Vikrell material tub by Sterling

I need opinions on a Sterling Vikrell material bathtub.
Has anyone had one and it cracked? If it did crack, how long had it been installed before it cracked.

they are nice units for the money ,

but they are almost indestructable.....you almost cant damage them

unless you do it on purpose.....


and yes they can crack occasionally

I think the do come witha 10 year warranty against cracking

I believe that they can be reapired too