That's just it – I think I'd just be choosing the Eclipse's presets and tweaking them, as opposed to making dramatic changes on my Boss GT-10, using a 3rd party editor (99% of their presets suck). If I were to successfully win a used Eclipse on ebay, I don't think I'd want to sell off my Space. I've made some user presets I really like. I've yet to custom make any pitch-shifting presets on the Space, most of mine involve flanging, with the exception of one which sounds like a beehive. Besides, I like the idea of being able to use the Space as a controller for the Eclipse.