Thanks for the info. I think the planes use the same servos so I will probably either
get the HS-55 but, I was also looking at this E-sky 8gram servo, [link=http://www.rchotdeals.com/Products/rc/Servos/EK0500.html]Here.[/link]
The E-sky servo seems to be a bit better than the HS-55 with almost the same weight,
a little more torque, and it costs less also. But, I was wondering what kind of plug does the S75 or what
plug is compatible with the Parkflyers planes?