MSPHUNTER:
My 228 is a tack-driver. The first time I shot it, I couldn't believe how well it felt: the trigger was smooth, the recoil was controllable, pointed naturally, extremely accurate. Of course, I have the same feelings for my 226, 229 and 239.
If its between the 226 and the 228 then I would personally go with the one which is most versatile for you. If CCW is its intednded use and you think the 226 is too big, then go with the 228, you won't get shorted. (pun intended). But, if you think you can carry the BIG 226, then go for it.
Another consideration could be the cost of the standard capacity mags: I can get 15 round Sig factory mags, used, for $40 still. The best I can find for the 228 is $70. (If anybody knows of a better deal please let me know. I refuse to pay $70).
Either way, best of luck.
Coley