I'm renovating a traditional bathroom (house dates from 1900) and am looking at the Porcher Calla or the Toto Baldwin. I can find info on the Toto fairly easily -they come well-recommended. Does anyone have any info on the Porcher line? I prefer the Porcher Calla as far as form goes, but am a bit concerned about function - there seems to be very little info on websites or consumer reports. Any remarks would be appreciated, as this is a "finish before Christmas" project!