How much is fix up with an extra 20% fudge factor for problems that will occur? 

Here's a briefing on what's going on:The Consumer Financial Protection Bureau (CFPB) issued a new rule that combines mortgage disclosures previously established by the Truth-in-Lending Act (TILA) and the Real Estate Settlement Procedures Act (RESPA) into a single rule effective October 3, 2015.

If the Seller wants to try the rent-to-buy scenario, he could also put that idea to his existing tenants as incentive for them to pay him extra per month?

A lot of times it's nice to have an extra hand on the job.

I'm looking to start wholesaling to gain some experience and extra cash at the same time.

I'm looking at a house that could be flipped and held.I'd also like to have the extra acreage it has and block it off for RV's to come and hook up, I'm however confused on if I should purchase this property as an LLC(which I haven't created yet) or if I should buy it as my personal estate and just rent out sections of land.

Instead of looking at putting down extra money to reach your LTV necessary to eliminate it, potentially look into requesting a new appraisal if you think the value has gone up from your purchase.  

If you want to roll three properties into one large purchase you may want to consider a reverse exchange to make sure you buy exactly the right property and get some extra time to sell the old properties.

However, I think for your rental it'll add that extra "something" that makes people want your rental.

If you need and extra hundred or two a month look for a part time job.