Yeah, Meps and Trijis are my personal preference. I'm not pleased with the stock night sights on my First Edition, so one of my guns will get proper night sights at some point.
Blade-Tech will make any of their holsters for the PPQ, but you have to call, and they don't have it listed on their site yet. However, the email I got back said they couldn't do one for my PPQ with a light, which sucks. I picked up an Safariland ALS 6325 for a P99 ---- which someone said works. We'll see. Again though, no light. I have Kaluban Cloak kydex holsters which are great (one with, one without light), and a Raven Concealment just showed up which I forgot I had ordered, so I'll be selling it off - but equally nice kydex.
Safariland actually has some ALS PPQ models listed in their 2011-2012 catalogue but I've called and they're not making them at the moment. They do have some older SLS model holsters for the P99Q which is identical to the PPQ if you're looking for a good duty rig. I like the ALS for classes/range work, but I'd want a proper SLS style rig if I was going to carry on duty. I'll do up a video of various holsters when I get my Safariland.