I plan to use digital servos all around (HiTec 5925MG and 5945MG) in my Showtime. I have some questions to be addressed:

1)Is it worth using digi servos in a plane of this class? In other words will I see any difference from using high torque analog coreless servos (HiTec 925MG and 945MG) at 6V or even at 4.8V? I have not used digi servos in any of my 3D models that's why I'm asking.

2)If I go for digi what kind of battery (type,capacity,voltage) will I have to use? Some people suggested to use high capacity LiPo cells due to small weight and employ a voltage regulator to drop the voltage down to 5+V. Some others suggested NiCd because of low internal resistance, some others NiMh. Seriously I'm confused [:@] ...please help.

3)What is your setups in similar models of this class eg. EF YAKs 54 68'', Funtana 90s etc?

It is not only a matter of cost it also has to do with battery recharges. Someone told me that I will have to recharge my Rx pack every 3-4 flights if I use a 2000mAh+ NiCd or NiMh pack.


Looking forward to replies.

Rgds,

Nik