I would highly appreciate if someone can share a wholesale contract with me that they use in Florida.

Only employees can participate in a 401(k) plan, not 1099-MISC contract workers (even if they're your spouse).  1099 contract workers can contribute to other types of retirement plans, such as a SEP IRA, but not a 401(k). 

Just make sure your offer contract allows you an inspection period with the option to back out if your inspection comes back with any big ticket expenses that turn it into a bad deal.  

(I love it - but bankers don't "get" 100% solar at this point.As to the flip house - I would rather sell it on a land-contract than rent it out up here.

If a proper contract is in place, the owner should have the opportunity to not renew the monthly lease?  

In Massachusetts, there are extra tenant friendly laws so be careful when others post advice that although are legal where they are, its illegal here.

Did you partner with anyone at all and dos you do the work yourself or contract the rehab?

I got a duplex for $95k (appraised value) but had it under contract for $114k.  

She's been helping to ready up the unit for sale, like talking to contractors etc.It will be soon time to draw the sale contract.

@Tony Osborne At the top of the page here, go to tools>fileplace>contracts.