On the way back from selling my Mesa I took a short detour to the Wembley Guitar Centre where they have just got an Engl Steve Morse 100 in stock. Apparently I was the first person to come in & try it :)
Nice amp. The blue front panel is either a love-it or hate-it thing, although it's darker in person than in any of the pics I've seen. It has a absolutely gorgeous clean sound & a whole load of great low/mid gain rock crunch sounds. The MIDI switching makes it fantastically versatile & the switchable mid controls are a great idea.
The thing that let it down was the mega-filth sound. To answer the question that always comes up - YES, it has plenty of gain for ANY flavour of metal, it's an Engl for god's sake, of course it has enough gain! I just couldn't find a tone I liked. I'm coming to the conclusion that I just don't like EL34s for very high gain. I played around with the controls for ages but I just couldn't get a sound that made me go "YEAH!". The word that springs to mind is "brittle". I much prefer 6L6s or better still 6550/KT88s.
Take my comments with a pinch of salt though - I only had a chance to play through the Engl "Std" 4x12 with V60s (which sound pretty good with a Powerball or Fireball BTW) & there may well be a great metal tone lurking in there somewhere given more time to play & a different cab.
It's a damn nice amp, but I don't think I'll be buying one...