I'd go for the esc & ch mix instead, as it will increase run times dramatically! And should extend oil change intervals too.
I've been paying attention to you guys' comments on radios & I think I'll be getting some new Spektrums very soon. Any place special to order from? Is the 5, 6 & 7 capable of ch mix too? The extra chs on 6 & 7, are they 2 pos or 3 pos or dial?
I'd like to "mix" the Komatsu wheel loader, 632 track loader & 742 dozer. Would the DX5 be sufficient for this?
TIA