If you have the maneuvering room, I'd put in one of the seamless, 1-piece tub/shower units.

People are paying ultra low cap rates in hopes the rent growth train keeps on chugging along at a feverish pace to blend their cap rates up to acceptable levels over time.

I was doing direct mail alone but added cold calling my entire list to my marketing strategy and Investorfuse integrated with Podio allows me to seamlessly set follow ups and track my leads effectively!

For a $15k website, blended rate of $150/hour, you're looking at 100 hours of work.

I'd expect an attached to be much more since you'll have to blend it into the existing home. 

Note: I'm not a tax attorney or CPA.USC Title 26, Subtitle D, Chapter 43, 4975(c) Prohibited transaction (1) General rule For purposes of this section, the term “prohibited transaction†means any direct or indirect— (A) sale or exchange, or leasing, of any property between a plan and a disqualified person; (B) lending of money or other extension of credit between a plan and a disqualified person; (C) furnishing of goods, services, or facilities between a plan and a disqualified person; (D) transfer to, or use by or for the benefit of, a disqualified person of the income or assets of a plan; (E) act by a disqualified person who is a fiduciary whereby he deals with the income or assets of a plan in his own interests or for his own account; or (F) receipt of any consideration for his own personal account by any disqualified person who is a fiduciary from any party dealing with the plan in connection with a transaction involving the income or assets of the plan.

I just want to make the transition for them (and myself) as seamless as possible.

I am not saying reading them will make you the Mozart of real estate investing, but picking them in this order will certainly help the pieces fit more seamlessly in your head.

The chips on the cabinet door edges are wear and tear.I would say hard use of the unit, but wear and tear.The paint chips on painted cabinets sometimes, and the plastic film peels back on the coated type sometimes.If you have trouble making them look nice, perhaps you can get replacement doors.For apartment use I think the easiest to blend in repairs is the old oak type.To many this look is dated, but in some neighborhoods this would be an acceptable (clean roomy) rental.

I'd love to have a software that integrates QBO and PM software seamlessly.