Originally Posted by Rhumbline
I wouldn't necessarily abandon the idea. There's probably room in the market for two competing products. I just wouldn't pour a lot of resources into it.
Yeah, this. Try to think about how else it can be used to distinguish it from an autosiphon. Since there's no set up costs to do as you already make them, it's just a matter of finding a niche.
For example, it looks like this could also be used in reverse to gently fill a carboy without splashing.