I've had a ton of Spyderco...I'm a real fan, and I've settled on the Slysz Bowie. They are discon, but you can find them "as new" on the Exchange quite often...in the $300 range. I have two...just in case.
The blade-steel CTS-XHP is excellent, and it's a wonderful design.
Of course, I've also owned many CRK's and have not a bad word about them. I have always carried the large Sebbie 21 in the Classic or Regular models...just plain slab-sided titanium for carry. The fancy scales are just for show, and I've never carried one, although I love to look at beautiful wood inlays...
My last Zaan and my Regular are lovely, but these days they sit in the safe, and my Slysz Bowie goes with me.
Take your pick; you can't go wrong with either one. Just make sure, with a Sebbie that you get the large size is that's what you need. I cannot hold onto the smalls.
BTW, I have NEVER purchased a new Sebbie from the factory...in fact, 98% of all of my knives has been purchased on the Exchange. Very happy with that method.