got a new to me 04.5 auto with a bddl, put the tranny temp gauge in the a pillar mount, now i'm wanting all the other gauges. The question is...Should I buy all the analog gauges and put them in a windsheild mount, or buy the bully dog moniter? I've read the analogs are more precise, but the outlook has some neat features. Any advice/experience would be great. thanks. dave