Let me preface by saying ive been using an stp for 17 yrs. I have tried ALOT of brands.
This one is a great price being under 100 bucks. It has very realistic coloring, but it is a little shiny which i feel takes away from the realism.
It has a great firmness , not too firm that your bulge looks like "hard". It would pass a "squeeze" test, but only if its so loud noone can hear the hollow noise.
I have had a few accidents which sometimes happens when i get a new packer. This one has a massive hole down the shaft which is both good (nice flow) and bad (it makes a huge hollow noise when you shake it post piss) over the years i unconsciously started sniffing as i shake in public for this exact reason, but i almost feel like i cant even cover it up.
All in all a great product. I hope they continue to put out a quality product and make adjustments where there are complaints. Im not sure this exact model feels @home but ill more than likely order another!