I'm NG all the way, me......
.. well, apart from the A500 with a PowerPC board (the KCS one

), the A600, the A1200/030, the three A1500s and the two A4000s with 200MHz and 350MHz PowerPCs respectively (the 350MHz is my work machine).
APART from that, I'm completely NG as well.
(In other words - don't sell the "classic" unless you have to. You'll regret it. All the NG systems are great, these days, but there are times when you just want to go back to the good old OS3)