That's the package my wife got for me for Christmas. Beep, beep. 18ga,
16ga and a coupon for a crown stapler. The compressor is good quality
(Devilbiss) and as far as I can tell, the guns are first-rate.
However, if you already have a 'presser, you may want to one-at-a-time
it. My buddy has an 18ga brad nailer called, I think, Accuset that
will take 2 1/2" brads. Were it me, and I was buying one brad nailer,
that's the one I would buy.

As always, YMMV. Good luck.

-Phil Crow