Many of you will know I've been looking at amp options recently and now I have 4 distinct routes to consider. I play an Ibanez RGT42 with Bareknuckle pups through a GNX3000. At the moment I only play in the home so can't go too loud but would like to play live at some point. Good quality sound at all volume levels is important. I want the amp to be reliable, not need tweaking all the time and let the GNX really shine as I think the superdisc patches are basically very good but I do want it to sound more authentically tube-like, hence the added tube pedal on most of them. Real tube warmth seems to be essential for the best tone as far as I can make out as I heard a Spider Valve the other day that was really good and I KNOW my GNX can sound better than Line 6. I don't mind paying the most expensive if it is clearly the best but I don't want to waste money either if I don't need to.