Which actually leads me to my next question.

I could probably setup and optimize lead generation funnels for acquiring various RE leads (eg. foreclosure leads) worldwide.

Most of the value add B and C class apartment deals I see generate a 25+% total deal IRR...and that is split between the sponsor and the investors. 

Also, is there a good website to get leads from other than listsource?

You have to lead your business and pave your path, instead of your job paving the path for you.Being an agent also has it's perks, you have no ceiling of the money you can make.

Find someone in your market that does lease options, subject to or seller finance, give them the lead in exchange for some cash and walking you through the process.

If you are planning on selling yourself you will always field a few bad potential leads to find quaified buyers.

Hi Everyone - I have a pretty solid lead that my Partner and I are pursuing.

They cost money, but they offer a free trial and I've been able to generate a "sample" report on properties I've been looking at in the past.

Finding an advertising/lead niche is pretty much the only option realistically, because you are competing against so many well-established high-volume wholesalers already advertising in that area.