It really depends on your style and way of doing things.

Use the style that fits you so that the language feels natural to you, and stick to your price parameters for what a "good deal" means to you.

Yes, tile can last forever, but in my opinion after 10-15 years the styles change enough that I don't mind ripping up 10 year old flooring to put in the latest trends so the unit stays fresh and updated.

There were different option styles to choose from.

That's kind of my style of negotiating so it's not right or wrong. 

I also have an interest for buying land as my long term goal is to become a developer and build modern style homes.

Somebody commented on one of my earlier post that they could recognize their style of rehabbing easily and to tell you the truth I thought that person was crazy for saying that, I mean how could they know who rehabbed the property?

I fish 10 days ago with the first freshset and we hammered them alaska style I got tendonitis in both Elbows  but left is still very slow..

Also, what is the reason why these houses look like a box instead of traditional slopped roof style?

FYI:  the term TURNKEY means a rental with tenants in place, with cash flow (but you need to due diligence to show you that).While you can find "turnkey provider" companies ( which act like a broker between sellers and buyers), you can also find properties (both SFR & MFU) on the MLS, FSBOs (for sale by owner), and even here on BP.So a "turnkey opportunity" need not imply broker style commissions or an intermediary like a PM(property manager).Best wishes.