Hello and excuse my ignorance, but as my name says, this is my first encounter with a MH..I want to replace the lavatories, but obvious I cannot use pedestal type, because the plumbing is HUGE, Is there any way to do it?, and if the HUGE plumbing needs to stay, any "regular" cabinet with a glass sink could be used?, when I say "glass" I mean the new round very colorful "bowls" that rest on top of a cabinet. Thanking in advance for your help....