Sorry for the late reaction,
I use a Dremel mototool but you have a better tool because the dust can be a pain...
The down site are, you got water everywhere and need to wear a raincoat
The WTC are nice but always to small for the components thats the reason and the MONEY I do not use the battery's Engle want you to use, but I go for a Lipo's battery solution.
For that reason I was forced to redesign my battery compartment. I hope that I can create some more space to work with in that area.
This the normal compartment but with two lipos in front and that will not fit at all
So I have made a base plate inside it and the middle frames are gone,
I'm now able to fit two 4000mA three sells at the top and one 5000mA at the bottom of this plate, but its a tight fit.
And finely inside the WTC..
But you are further because there is no single wire attached but my hull are further.
The servos can just rotate freely,
The Hull looks great,
But the sub are standing now on his bench waiting at me to start again.
Most people are more comfortable with old problems than with new solutions.
:Harbor :SSBN-Ulysses S. Grant, Flying Fish USS 229 :Shipyard: VIIC. :Hangar :FW190A, ME262, T-Rex500 inside MD500 TOW Defender ,T-Rex600 ESP inside Apache 64 A.