If you can afford 5As, I would say go for it.
100wpc is more then enough for Vandys and AR is a well know preferences with these speakers.
I would also like to touch on "in room placement flexibility" with an 11-band equalizer - standard feature on 5A and Quatro Wood version speakers.
It allow the best integration to be obtained with the owner's room acoustics and you can not take it for granted if the room placement and acoustics are of any importance to you.
Just my 2c
Good luck
Mariusz
100wpc is more then enough for Vandys and AR is a well know preferences with these speakers.
I would also like to touch on "in room placement flexibility" with an 11-band equalizer - standard feature on 5A and Quatro Wood version speakers.
It allow the best integration to be obtained with the owner's room acoustics and you can not take it for granted if the room placement and acoustics are of any importance to you.
Just my 2c
Good luck
Mariusz