has anyone used a 700r4 from jegs? performance automatic or any of the others they sell? i burnt up my last th350, 3rd overall. they where all junk yard finds but i want to go overdrive and get something that will last. i have an lt1, not sure of the horse power but it should be 300 atleast. looking to get something without spending a fortune on it since im not working and in college. should i order out of jegs or just store the car and wait for the funds to get a 2004r from extreme automatics or bowtie overdrives?