Do we have to be?

But there is a valid point to be made...

Unless you have a high quality TX, the digital servos aren't buying you much if anything...not even accuracy.

I made the mistake of buying a bunch of good digitals for my my Funtana 90S as the instructions called for them...

Then I read here that my computer 7 channel TX did not have enough resolution to make the digital servos worth it.

I could have save a bundle and gone with high torque standard servos instead.

I even tried a set of cheap High Torque MG Tower Pro servos (14.00/ea) on another plane and I am getting similiar performance to the expensive digitals.

Of course your mileage may vary, and I'm no IMAC flyer.