Bathroom "remodel" - thoughts on 1 piece tub/shower combo

[Heather Moore]

Newbie here- we are "remodeling" (if you could call it that) the bathroom in our recently purchased multifamily home. New tub, vanity, flooring, fixtures, lights, etc... What is everyone's thought on the 1 piece tub/shower? We'll need to re-do the walls surrounding the current tub & I was hoping that these all in one's will help us save time & money. With that being said, I also realize that the cheapest/easiest isn't the best way to go. Any advice on this or any other suggestions are much appreciated!