I use yellow postcards - they're cheaper than yellow letters and they pull about as well, and you have the opportunity to inform the prospect moreso with postcards than with the traditional yellow letter.
Traditional Yellow Letter template:
"Hi {owner-name},
My name is Michael, my wife is Jane.
We'd like to buy your house at 123 Main St.
Please call at 555-555-1234.
Sincerely,
Michael"
You can see that this may pull well, but it doesn't give the reader much info at all. So when they call in, you spend a lot of time explaining the same thing over and over again: you're an investor, you buy at a discount or with flexible terms, etc etc.
On the other hand, if you include more info about who you are and what you do in the letter, and then route them to a recorded message that tells them even more, you don't end up wasting all that time explaining everything yourself.
Doing close to 2,000 yellow letters a month - I believe you will find that to be quite tedious. I was doing a couple hundred a month on my own when I started out, and even that was a big pain the neck. But that's my temperament I guess.
Glad to hear you'll be tracking everything. I'm sure you will. Marketing is synonymous with Testing. Test test test and measure measure measure.
I mail only to Absentee Owners.
Regarding your thoughts on casting the net wide and catching every fish possible, here's a link I just found that explains my sentiments on that:
http://www.awebguy.com/2011/09/everybody-is-not-your-target-market/ I don't know that guy or that website. Just did a google search to find an article explaining what I was going to say.
Regarding your thoughts on "it's a waiting game". I think you'll find that there's a bit more to it than waiting. Well, you do your initial marketing, and WAIT for the leads to come in if you've done it correctly. But once the leads come in, you're not just sitting around, you're calling these leads back, finally getting them on the phone, researching their property value, making offers, getting contracts, etc. That's just on the seller side. Then you have the buyer side - doing the marketing to find the buyers, getting them to go look at the property you have under contract, negotiating with them, sending the contract, etc etc. It's a lot more work than most wholesale gurus would have you believe. But it beats digging ditches I suppose! Just don't kid yourself - it's definitely work!
Oh, also, I almost forgot - handwritten fonts, in my experience, don't work. The envelope needs to be actually handwritten. At least the TO address. For the return address you can use a "kitchen drawer return address sticker" printed with your return address. And first class stamp of course.
Then, inside, the letter doesn't HAVE to be in red sharpie (as some say), it can be in regular ink pen. After I stopped doing my own yellow letters, I found a printing company (now out of business) that would do them for me. What they would do is have one of their employees write the template for the letter like so:
"Dear ,
My name is Blair, my wife is Sidra.
We'd like to buy your house at .
Please call me at 555-555-1234.
Thanks,
Blair"
Notice the blank spaces. So they'd write this template by hand, then photocopy with high-quality printers onto actual lined yellow legal pad paper ripped off a legal pad, and then the SAME guy who wrote the template would go and write in the owner's name and the address on each one by hand. Then of course they'd handwrite the outside of the envelope too. We used a regular #10 envelope.
We had good response rates doing it just like that. But no deals came of it. Probably because at the time I was mailing to Owner-Occ's with equity. The owner-occ's aren't necessarily a fun bunch to deal with - too much pride in their homes! But absentee-owners, they have more emotional detachment.
Anyway, after you do a deal and you've got some money in the business account, I wouldn't necessarily say to hire someone to do your mailings, although that may be the cheapest, but rather outsource to a company who already does it. Wish I could plug my company here, but we don't do yellow letters, as I mentioned. :-) I think Michael Quarles on here probably has a good business going doing just that, but I've never used his company's services so I can't say for sure.