I bought my newer one in June from a guy locally in excellent condition with a cover (for a great price). Mine didn't come with a SNS XL, but did come with a vortex and a new set of charcoal trays.
Long story short, I used to be a diehard 22" guy...but with the 26'er, I haven't looked back. I don't just love it. I freakin' love it!
I tell my wife every time I am grilling or smoking something on it : "Honey, have I told you I LOVE that grill?" She usually smirks.
Anyway, you'll discover, as I have...that it is truly a joy to cook on. Congratulations!
Oh...and I hate to tell you this, but I thought you should hear it from me first: You'll discover that even though you secretly want a red flat top 26, its going to be hard to walk away from the newer one. You'll see what I mean.