I'm content with mine, 2 sets. I don't see myself ever needing both sets if I use aiders. But I like having a few more ready to go just in case.
Con: Seem to be over-priced compared to LW's and Hawks, but I was in too much of a hurry (paid $200 TYD for one set new, and $220 TYD for a used set).
Con: The used set makes a lot of squeaking noise when I step on them, but the dude that sold me them didn't warn me, I see he bought another set from someone else, so its possible he messed with them, screwed them up, and unloaded them on me.
Pro: The the new set is perfectly silent.
Pro: rope/cleat design is great, i love it. Fast, easy, secure
Pro: Stack fine and tight with the supplied strap.
Pro: Double steps. That's most important to me for the top of the stick. If something gies "weird" as you are standing at the top if the stick (imagine that...) I really like having the extra room for a foothold that you get with a double step.
Neutral: Mine weight 2.8lb each with the ropes. Not sure if that's "good" or "bad".
Neutral: Some may prefer the folding steps (which mine have) are important, I see it as a non-issue, I've been packing them around with the steps open, through thisck stuff and have no real issue. I'd go with fixed steps if it would save significant weight.
Neutral: will have to paint 'em.
Neutral: I think the moveable standoffs is kinda gimmicky, but it doesn't hurt anything.