So I need some opinions here. I have a Matrix Truggy and Buggy. I am ABOUT to go 2.4ghz. I have my eye on the SPEKTRUM DX3.0 so I can run the same transmitter for both of my rigs with the two included receivers. I am barely into club racing at a local track but looking to take my cars to a couple of races this summer. Is this radio sytem a good idea or is it obsolete. I know there are more expensive radio systems out there but I am trying to go for a good radio system that is crystal free that might work for both of my cars. I have also looked at the FUTABA 2.4 system but that one is a little pricier and includes just one receiver... What do you guys think? Thanks.

3.0 should do everything you want. Like you said, 2 RXs

The Spektrum works great I use it on all of my rc's and is still the most popular system at the track.

What radio are you currently using? If you bought a RTR Cen buggy or truggy, I am going to guess you have an Airtronics MX-3? If you do use that radio you may want to look at getting the Airtroncis MX-3 FHSS. You will be use to the features if you currently use the MX-3

http://www.amainhobbies.com/product_...ducts_id/16275

If you shop around you may find it a little cheaper

I've been using the Nomadio React for a while now and I love it. TONS of features