I own a VOX VT20+ and can really recommend it. As it works with one tube, it sounds much warmer and less digital then other modeling amps and it has more power than transitor amps with 20W. You could even change the tube to give it a even warmer and fuller sound, but thats more a question of taste. It has lots of really fantastic sounds and effects, and its not complicated at all to set it up. But you should consider to buy the footswitch FS-5 ( i guess about 50-60 £ ) along with it to make it much more easier to switch between the sounds during playing. ;)