I almost bought a Glock 17 from them 2 years ago, but my experience was much less positive.
A good friend of mine bought a Glock and was telling me how their service was great, they had a military discount, free tritium sight upgrade, etc, etc. So when I was in the area one weekend we did the "circuit," Accuracy Plus, Williams Arms, Lebaron's, & Gagnon Sports. After Lebaron's, we swung by Police Ordnance & I talked to the guys there. I wasn't impressed, the "discounted" price of their glocks was no different than the price of the same pistol at Williams Arms. I was least impressed with the attitude of the guy we were talking to, but I can't remember his name. I asked him about a nightforce scope, and he promised he'd get me a price if I left my phone # & email. So I did & never heard back from him.
I would check again to see what their prices are on certain items, but I don't think that they have anything you can (legally) get that Wolverine Supplies doesn't have anyways. I've always been treated great by Ryan at Wolverine, and that's worth a few $$$s to me anyways.
My $.02,
Cheers
Tim