Hate to bring up the dead. I just purchased a 4pk. Should I have gone with the 4pks? I have the 3pks now and have no issues with it. But it is time to upgrade and my girl gets to reap the benefits of a free 3pks for her 4x4 sc. Not into crawling and use LIFE for batts. Is the speed differance really that much? Will I even be able to notice it? Thanks!

Sorry but I went the eurus route and am flat out happier. You can find the eurus for 350 with the 409 RX and it is much faster then the futaba. Plus thr eurus doesn't have any issues with lipo reciever packs or lipo transmitter packs. Then with an additional 40 bucks you get the drop down that swivels and it by far the most comfortable radio on the market.

I honestly can't take my radio any where without people wanting to see it and hold it. Atleast 2 people locally want one due to seeing and holding mine.

Went with the Eurus also. Did alot of research on the m11x, 4pks, and Eurus. 2010 World Champion was the Eurus and a bunch of racers there also used it. $375 shipped compared to $500 for the 4pks. I think it is a no brainer.

Ampdraw has it for 366, without the setting module.

Yeah man, that's where I got mine from. $7.99 for shipping. So almost comes out to $375 total. A great deal IMHO.

heard also sanwa will be coming out with new radio to compete with the 4pks.

i m using the 4pk with stock batt.. it's light to hold...

Buy a 4pk you won't regret it !