I got the LX-12 and LX-18. They are insane bang for buck. Most packers, sure, if you get expensive enough, they can be aesthetically pretty as an art piece, but wildly uncomfortable and unrealistic-looking in the pants. It was this way with the Your Rules Super Softy that I recently got: beautiful, heavy, delicate, uncannily realistic outside the pants, unrealistic in the pants. The LX-12 might be the first packer I've ever had (of probably 15 or so o_o) that gives me what both looks AND feels like a realistic bulge. It’s soft and malleable, but not so delicate I’m constantly afraid of ripping it. The paint does seem like it’ll start to come off with time, but I’m ok with that. It’s not sticky — no cornstarch needed. And as far as “grab test” — or if you’re like me more like, “I folded my hands in my lap or crossed my legs or got on a bicycle” test — it feels so natural. The moveable testicles on the LX-12 aren’t necessarily worth it though, they’re small and hard so they don’t actually really make it more realistic. That had been a big selling point for me, but having received them, honestly just having a ball sack that’s longer than the penis makes me not feel less like I have a semi all the time. With the LX-18 I do feel a little more “up” if you will, but it’s a pretty good big dick energy packer.
As for STP, I have not had any bottom surgery and I use it with the Spouti STP. See video; it works out pretty well. The Spouti itself took some practice and I didn't think it would work at all with my anatomy at first, but after a lot of peeing on myself I feel comfortable enough to use it in public bathrooms now. While the risk is higher than with something like the Transthetics EZP, I felt like I had a boner 100% of the time wearing that one and there’s no feeling 100% dry afterward without carrying a smelly pee rag. With this + the Spouti, I still keep a small microfiber towel in my pants just in case, but it’s a far drier and less smelly experience.
The only real issue with these packers for me is that they’re somewhat too yellow for my skin tone (I got the color "beige" and have a pretty typical, slightly-warmer-than-average white person skin tone).
I hope the pictures are acceptable (I am not 100% certain what constitutes "sexually explicit" per content guidelines in reviews for a genital prosthetic; I would've loved to see pictures like this when I was shopping for this packer. Please feel free to remove them if necessary.