Ok so I think I've finally decided on buying the IZIP E3 dash. I'm wanting to use a little bit of the money I'll save from not buying a Stromer to have the shop do a few upgrades. I really want the hydraulic brakes that every other bike seems to have. Can anyone give me their thoughts on what might be the best option for upgrading mechanical disc brakes to hydraulic? I've pretty much see two main brands in the e bike scene, Avid and Tektro. Thoughts?