I tried the dive rite thigh pocket and it would not hold in place, kept rotating and coming loose.
My wife and I just go the XS pocket shorts. They are a much better solution, and they transfer from our 3 mil, to a 7 mil, to a drysuit, with only one investment. The pockets are not "tech large" but they are large enought to hold a 150' sidewinder-style reel plus a large smb in one pocket, and a snorkel, slate or wetnotes, even a spare mask in the other with a few finger spools thrown in.
I have my whistle zip-tied to my inflator hose for instant access as I don't want to dig through pockets under the stress of an emergency (the most likely time you will need it).
Welcome to the wonderful workd of bp/w! My wife tried one on at about dive number 25 and instantly refused to dive with anything else. We have been diving them the past 2.5 years now, about 150 dives.
Nothing is better that pockets sewn or glued on each of your exposure protection suits, but that adds up.