I had intended to buy some from Ted Lea but never got around to it, he had probably the best deal I had found but I drug my feet. I'd like to find a 250' length but may have to bite the bullet and buy the 500' roll and sell the remainder as it seems to be only sold in 100 and 500 foot sections. I have been absent from here for a spell and wondered if there was anything new that I had missed out on.
One thing I think you will find out about the 500 ft roll is it will have to come motor freight rather than Fed-x or UPS. So be sure to take freight charges into account in the price also. Would be nice to not have splices though.