I need to do the same.
May I ask why the D47s? I know they are tried and true. If I didn't already have a dozen of these D47s I think I would have gone with the HD 47G, unless running on a single cell Life battery. I think I stated that I'm running 6.6 volts (2 cell, Life 900 mAh).
I chose the Dymond D47s because of size, voltage range (since I already have the 2s batteries) and I wanted analog (don't have a good reason for this yet). Also I've used them before, they're reliable and like them.
I might be responsible for the opening up F3 and F4 by 0.10mm. That should not have necessitated a glass wrap
Seemed way more than that but it worked out OK..
If planning the fly F3-RES keep in mind the total carbon content rule (I think this is a German limitation)
Good point although I doubt that I'll ever see a contest but maybe if it gets sold someday. I thought leading edge was OK though.
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