Current monocrystalline modules if installer right are aesthetically pleasing and are significantly cheaper as well as much much more efficient.

Traditional "wood" laminate works well on reasonably uneven floors, and it's easier to install and generally looks better than click vinyl plank.

And next time he may ask for approval to fix a door knob and decide to install new carpet.

Out of my 401k which I pay 5% interest on.They want 60k because they've let the house goThey are still paying 90k in taxes tho.House built in 1960I'm doing a brand new roof, adding a second bathroom,all new plumbing, electrical, and installed New AC.Should I flip or rent?

They can easily disappear or be damaged before being installed. 

Addendums for protecting the roof from installed items.

You can also use a sign that comes with the installed system that warns this house is protected.

At a glance it looks like these products, such as Durock, would enable a much quicker installation and save a fair amount in labor costs.

A retail contractor(s) would likely cost twice as much as contractors who are accustomed to working with investors.I've done several bathroom remodels for under $1500 ($600 for tub/shower combo installed, $150 for vanity installed, $250 for toilet/sink/faucet installed, $200 for laminate flooring, $100 for light installed, etc).

We have a nest thermostat installed in the "owners" unit (my sister) of one of our properties.