Basically I got into tubes by reading this forum. I always heard that tubes were better, but no one I knew had them. I read a review of ASL Wave 8 mono blocks by Colin Flood and bought 4 of them and used two and kept 2 NIB (BTW they are all on sale at www.Echohifi.com). I liked them and soon wanted more/better. Someone (on this board) warned me that that would happen. I saw a Marantz 8 and bought it and am waiting for its arrival. I'm thinking that now I may need a better preamp than my Van Alstine modded Dynaco PAS, but don't know what is better (other than a Marantz 7 which is too costly when on Ebay).
I basically read this forum, asked questions, and look at other people's systems and try to experiment in my budget. I figured a Marantz 8 would last me a really long time and would be hard to do substantially better without spending a huge amount of money. I guess that is my criteria, the intersection of cost and performance. Hopefully a Marantz 8 and Cornwalls combination would be hard to beat (in my office). At home I have a 5 year old, so I'm still a solid state guy there.
-Lee