I downloaded tonelib gfx a while ago, tried it out, and was pleasantly surprised. Simple but responsive UI, decent sound, and it is pretty affordable. My only concern was the lack of preset slots. Lacking preset organization is a bummer too but I can leave with that, but limiting the amount of presets to 127 was a real point against it for me. I was thinking of acquiring in the sale and since it seems to still be updated regularly, can anyone from the Tonelib team confirm if increasing the amount of presets is planned in any way? Ideally, there shouldn't be a limit but if anyone can answer this I would appreciate it.