Ok... so I have a 1/8th scale Vorza buggy, and i have recently upgraded my transmitter to an Airtronics MX-3X. I've read a lot of different posts recommending to upgrade the stock servo, but I have a few questions.

The stock servo is a HPI SF-5 SERVO.

• What are the benefits of a servo upgrade?
• What's a decent servo? (Also at a decent price point).
• I've seen people recommend the Hitec 7955tg... what advantages does it offer over the stock?

Thanks in advance!