I've been looking at the G-Sharp as well. I really dig its simplicity and I agree, the samples on the site sound excellent. I never really use that much fx anyway (my primary band plays melodic death), so it should suit me well.
However, I'm moving from a Pod XT live + solid-state poweramp to a real tube amp + rack setup, so I need at least a noise gate and a tuner as well. The G-Major has both of these built-in, whereas the G-sharp does not. Add the cost of the gate & tuner pedals to the G-Sharp and you're in the same ballpark with the G-major, cost-wise.
But I'm not sure I want a G-major. Sure, it has more bells and whistles than the G-Sharp, but I'm not sure if I need 'em. Also, its design must be at least 5 years old, right? I think it's been on the market for a long while. I could try find a used one, of course. And also, I think buying the gate / tuner separately would give me more flexibility in the long run. Having used the Pod XT as my primary tool for a couple of years now (student budget and all that...), I want something simple that sounds good, dammit ;)
Any thoughts?
Great forum btw, been lurking here for some weeks now and decided to chip in ;)