flyerdave

My Feedback: (212)

I have a 28% plane with all 645's in it. Is there enough difference in the 5645MG to be worth the price.I have never used digital servos before.BTW I'm using a futaba 9c radio and a 6 volt receiver battery. Thanks

Flying Geezer

My Feedback: (14)

The difference can be explained technically. But to understand the difference in feel, you have to fly them. There is a difference in response that you can only understand when you fly the same aircraft with analogs and then digitals.

victorzamora

I agree with Flying Geezer. Digitals just feel different, and in my opinion they feel significantly better.

nedyob

My Feedback: (67)

I think with the digital's you can preprogram your Hi rates, nutrals and servo direction with a Hitec programer prior to installing the serov's in the plane. The digitals may cost more but I think you'll like them.
NEDYOB

rcairflr

My Feedback: (44)

If you are going to upgrade, buy the HS-59xx or HS-79xx series, you will be happier in the long run. The HS-5645's IMO are not that much better than the HS-645 to spend extra money

BarracudaHockey

My Feedback: (11)

You don't actually program rates, and unless you're doing something with dual servos on one surface you usually dont need to mess with a servo programmer.