There's a company right there with you in Orlando that has great sales on accessories, their website is www.accessories4less.com. Some of the cables they carry are manufactured in Orlando by a company called Tributaries Cable website www.tributariescable.com, they make high-end cables that are top notch but not inexpensive. I've bought from both & they have graet, speedy service. I have used good quality 6' component cables and good quality 50' component cables and don't see any problem with using a 50' video run if you have a good cable. For a 35' cable you're probably going to special order, won't find those in your local stores, and anybody making them is probably producing a good quality product. if you want to spend more, you can get some that have silver plated conducters and have extra shielding and maybe RFI shields.