I thinking of buying a new amp this month to replace the one I have now, I play mostly metal but the clean tones on the amp are more important, it doesn't need to be really loud as it's only for my bedroom. I want to spend about £250 but I have more if necessary.
Main Gear:

ESP Eclipse CTM I
Dean 'Shards' Razorback
Chapman Guitars ML-1
Ibanez AEL40SE Acoustic
Blackstar HT-5 Mini Stack
EHX Metal Muff
EHX Small Clone
Peavey Vyper series.

Not the valve ones though, they aren't available here yet.

Epiphone Les Paul Standard w/ SD Alnico Pro II's
Fender Aerodyne Telecaster & Stratocaster
Marshall JCM 800 4104 combo

E-Married to Funny_Page
i'd go for the B-52 all tube series
believe theres a sale on musiciansfriend.com
only 359ish for all 60 W tube
Keep saving up money. You don't have enough money for a nice tube amp. Delayed gratification in your case FTW.