I would hang on to the Aguilar. I like both but prefer the Aguilar. Especially the AG500.I just bought a GK 410 RBH and GK 1001RB-II for almost a steal here in europe.
On the other side, I own an Aguilar AG500DC and Aguilar DB410.
One of them will have to go. I think it is time for the Aggie this time.
Am I an idiot?