Shot Bloks?

I bought the margarita flavored Shot Bloks by Clif but haven't tried them. Any opinion on the Shot Bloks in general? (I liked the idea of a margarita on the bike, just without the tequila. Drinking and driving is bad enough, but drinking and biking??? Yeech...)

I luuuuuve shot bloks. I tried to find margarita ones, but none at the store yet. I bought my usual case of Cran-Razz bloks.

Bloks seem to sit very well with my stomach, and don't give me a sugar rush like candy bars do. Even if you open a pack and don't finish them and forget them in the armrest of your car for a few weeks, they are still good - if a little chewy.:p