Hello Dennis, glad you found us!
I have a BillD modded C-1, a Bonzoro modded 4000t, and a stock C-11. All 3 of them sound fantastic with a nod to the C-1 and 4000t due to the modifications. Personally, I like the 4000t ->||<- much more over the C-1, but that's just personal taste. The good news is, no matter which route you go, you won't be wrong.
Nelion is a great choice for your amps, and also for your preamps.
If that $250 price for the C-1 is Canadian dollars, then that's a really good price. If it's US dollars, it's still a decent price. If the faceplate is the only cosmetic issue, replacements are available on ebay.