[Dafni]

That's an interesting topic, guys. Altough it's off topic here, I will also throw something in. As most of you might know, I also have heat issues on my 14 cell 9L, even on 14/72 gearing. And I look forward to a Lehner Basic XL.
But I would be interested in a 12 or 13t pinion nevertheless.
Interesting to know you tame stuff down with the radio.
Would love to see your Maxxes in action.