The Aggressor AM and FM are direct replacements for the Lynx AM and FM and yes they offer similar features at a similar price. No, I would not expect people to replace thier exsisting radios unless they are in the market for one. I don't get tekrsq's comments though... what's wrong with replacing an old radio design with a new one?
FYI: The FM has a third channel quick touch button that will shift the cars like the T-maxx. It also has throttle and steering EPA where the Lynx only had throttle EPA.
Both have interchangable grips and tuning covers that will be available in a variety of colors and designs including one that looks like carbon fiber!
I can't really say anything yet, but let's just say we are not done with this line of radios!
Mike.
Here's the link:
http://www.hitecrcd.com/Radios/aggressorAM.htm