Thanks, glad you like it!
I actually haven't tried Brackets out yet, so I'll have to give it a go. Is it good? One thing that's nice about LT (and Atom too, to a point) is that it's explicitly designed to be as easy to extend as possible, so that's an important factor.
At this stage, I think for me the most compelling option is to make something that's (closer to) pure Julia. But there's nothing stopping someone intrepid from reimplementing a lot of Juno on top of Brackets, Vim, whatever, and it's something I'd definitely like to see.