Acrylic or Porcelain over Steel Bathtub

[Nathaniel Tant]

Hello everyone, 

I am remodeling my bathroom and I am at a crossroads with choosing a bathtub. I am doing tile surround so I'll need a tub that will last so I dont have to replace the tiles for a long time. I have a low B property in a high B area. Let me know what everyone thinks! Oh, and i'll be doing all the work myself.