I have a slightly different suggestion. Instead of shooting for a pre/pro and a 5-channel amp with the intention of spending about the same on each, I would go with a good but inexpensive mass-market AVR (Onkyo, Denon, etc) with preouts and spend the bulk of your money on the amp. That will allow you to get a nice Rotel, Sherbourn, ATI, etc amp for $1000+ and still be in budget. Should you wish to upgrade at some point in the future, then simply swap out the AVR for a dedicated pre/pro, like an Anthem or Integra.
Just a thought.
Michael
Just a thought.
Michael