I had the tone hammer 500 and Ag500sc. Good amps. I prefer the Ag500sc, more punchy and clear, maybe more loud but less portable.
Today arrived an AG700. I tasted in my home and sounds really good, you can obtain a wide range of options, clear sound similar to tecamp puma, add gain and sound similar to tone hammer or mesa d800... I like it. The deep and bright buttons are useful, 4 possibilities: your sound, " " plus bright, "" plus deep, " " plus bright and deep. Thanks.
I think the size can be less as negative.