Actually... it also occured to me, on further thought, that if I go big or go home, the inner biowl would be heavier than in a small unit and therefore less likely to move around, so seperate pieces may still be practical. And, as for holding it in the hand as opposed to on the table/sink, a larger unit would be heavier and would hold more water which would make it even more heavier, so it would likely get used on the table/sink anyway.

well I guess you hav eto work thru all these thought processes!

Dave