My PT is absolutely rock-solid. 2.2" cutting edge, 2.7" total blade-length, thickness is 0.121", or ~1/8".
The small Sebbie is 2.94" blade-length; nearly all of it is cutting edge. Remember...no choil.
However, the PT has a very nice choil, allowing for finer close-up work with thumb up on the blade's spine. The PT has NOT been available for some time now, and it is debated whether or not it will be discontinued. The Strider is warranty is for the "LIFE OF THE KNIFE" and they will replace anything you break and put in new stop-pin if you get too much wear. And it will cost you about $15 in POSTAGE. How do you beat that?
I like Sebbies, but I prefer the large size. I've sold all of my small ones as they are much too small for my hand. But my PT is
perfect when I come up on the knife with the choil. You CANNOT do this with a Seb...no choil. The PT butt extends beyond my hand and I have a solid grip. NO CONTEST.
The PT is getting a bad rap here...IMO. The PT is an EXCELLENT knife, and MUCH nicer for close-up cutting and finer detail work.
Take a look at the pics of the Strider in my hand...vs the small Sebbie in my hand.