well i tried the e-50 for a while, and it was good, but it was just lacking something..so i have now ordered the pa800 (i used to own the pa1xpro)...i dont know if many here have done so but if you visit
www.korgpa.com and navigate to the pa800 page and check out the many demos, you might be very impressed as i was...i have to order these things "on spec" as i live about 6 hours from the nearest dealer...so it arrives today and we'll see how it goes...(the T2 was too expensive, although it did figure in the discussion!)
dennis