Hello everyone! I've been thinking recently about trying to salvage the stock j-head from when I upgraded to e3d v5, and thought about dual extruders. I knew there was no way to fit 2 gear sets and 2 steppers on the carriage without losing an unacceptable print area. I found this guy on thingiverse: http://www.thingiverse.com/thing:519320 Took 2 of these and fit them to an extended carriage. This would require the side carriages be redesigned as well to compensate, which depending on feedback here, i'll do if I move further with the concept. The following image is really just a rough idea, and I would still need to remodel the carriage and part of the extruder. But anyone think one of these 2 ideas would work? If anyone has any ideas on how to make this work, I'm more than willing to take on the project. But if someone else gets that "spark" and wants to tackle it, by all means. We need a dual non-bowden solution.