I really like the old yellow Sony sports line, I come across them occasionally, and I never see an aux jack. I think they're great for camping because of their water resistance, but I'd like to play an ipod through one. Looking on ebay, I notice there are way more models than  I remember, can someone tell me if they ever made one with an aux jack? I hate fm transmitters, and I'd be afraid I that the tape deck door wouldn't close with a tape adapter wire hanging out. Any help would be greatly appreciated.