It's not the 1000 rig limit that I am worried about - it's more each profile is what 4KB? We are already having to reduce the rig limit to allow for software updates. Just how much is really left for future updates and what that lack of foresight will do for the future before we have to upgrade again because of the tiny amount of space left on the unit?
I don't know, it may be all fine, but after the power-amp issue I'm just wondering how it will work in the future.
The typical midi controller can switch 128 rigs. The most advanced could theoretically switch 128 banks of 128 (though I've never seen one which can). Consider yourself extremely lucky the product you purchased supports up to 1000 presets, way more than any other unit I've ever owned.