Has anyone heard anything about spring upgrades or possible mods to make the throttle stiffer? Its way too light and there isnt any adjustments to make it stiffer...But if there is, and I dont know about it...please someone let me know!!!

Thanks!

Anyone modded this thing?

I don't think there are any options available except for steering wheels or decals.
I decided to do what several other guys from local clubs in my area did: Sell the Spektrum and upgrade to an M11X. None of the guys have looked back, all of them became quicker!