I had the 1b's with an old NAD 7220PE receiver and my Dad has the 2ce sigs run off a Bryston B60 integrated...if I were to go the Vandy route again...I would do the 1c's with a sub, as like yourself, I find the 2c's to be physically and visually imposing...and I still think that they need a sub.
just my 2c
Ellery
just my 2c
Ellery