Most of the other framing is in great shape compared to smaller, fast growth lumber we get today.I spend close to $150k to rehab a 1600 sf 1920s house. 

@Gabriella VehrsWhat exactly are you looking the other person to "manage".In theory - you can be completely hands off and hire a professional to do everything for you.Property management companies to manage the propertiesReal Estate agents/Wholesalers to find you propertiesContractors/handyman to fix up thingsCPA's to do bookkeeping/taxes/strategiesAttorney's for evictions/operating agreements/review contractsIn theory, you can do all of the above or you can hire it out.What are you looking to unload?

Now the pine thinning provides marketable lumber.

I also may have some stuff I or someone I know will be willing to unload that may make sense for you. 

Any materials: Lumber, plumbing, fixtures, cabinets, lights, tubs, etc.One source I have to share are Habitat For Humanity stores: https://www.habitat.org/restoresYou won't find inventory online so you have to stop in, but they have a very large stock of discounted donated materials.

Upon reviewing the invoices the line items in framing the change in the net price of specific items is less than 1% from the time of bid to the price paid due to falling lumber prices.  

Most lumber yards will guide you in the right direction at least where I’m from.

It has its merits, but can often be lumbering.

Cost summary through framing phase $43,149:Framing lumber $18,376Framing contractor $15,010Other costs $9,763: Builder's risk insurance, shingles, fireplace, water tap-in, misc.

I have 7mm Coreluxe Luxury Plank Vinyl from Lumber Liquidators and yes it's waterproof.