There are so many good options out there both used and new, are you near any dealers? Getting out and listening to some gear is the best thing you can do.
Finally upgrading my amp
My budget is $2500.
My system currently consists of a pair of B&W 630's, an old Denon 50 watt reciever (DRA-550) from the mid 80's, and a Marantz 5004 cd player. And a technics 1500c Turntable.
Is integrated the way to go with my budget?
Any help would be greatly appreciated.