Well the price difference between a AT-6666 or RCI2950DX, if you avoid most CB shops, is not that big a difference. THE AT-6666 will have quieter receive but the RCI will have better AM audio out of the box. You can get either for $212-$249 off ebay unmolested you can also pay $359+ for one of either off ebay. A decent mark up from a reputable dealer is fine but the current trend of bending people over at online CB shop's for what is mostly a stock radio that has had it's modulation am hi and low power pot's cranked is just too much for me to bear. Even worse $1 or less in parts for a "super swing" "npc" or other craptastic mod and a $100-$200 increase in price for this service is again more than I can bear! LOL I would rather take my chances with a Chinese seller with great feedback. I understand some shop's are worth their weight in gold but most are like Jokerman Electronic's and should be avoided at all cost's!