I'm looking for a good transmission shop to rebuild my auto in my 2000 dodge. I'm just south of Tampa, Florida. It doesn't want to shift into the next gear and feels like the converter might be slipping pretty bad at times. The dealer replaced an arm that broke in the valve body about 60k mile ago under warranty because it wouldn't shift at all at the time. I want to get something a little more bulletproof cause I tow a toyhauler every now and than. Thanks for any info!