...you have enough Isuzus that you're trying to get your friend to let you park the Trooper at his place.
...you point out to anyone else in the immediate area anytime you spot an Isuzu.
...you've spent the night on top of Snoqualmie pass in a Trooper for a run in February. <img src="/forums/images/graemlins/sleeping.gif" alt="" /> <img src="/forums/images/graemlins/shiner.gif" alt="" />
...you stop to talk to your co-worker with an Isuzu for five or ten minutes before getting to work.
...it really irks you that the tire store doesn't have any lifts for Isuzus on their little "see what it would look like" computer even though your truck is sitting outside with it's headlights staring the grease monkeys in the eyes. (well, not mine but kieth or someone maybe.)
...you do the, "Damn, that's a nice rig! Oh! It's mine!" half the time you walk up to your Isuzu.