Lime is better for every day drinking unless you're craving a strawberry daiquiri...which I haven't since I was like 21. I will say, though, that one time I was drinking the Strawberrita and eating plain M&M's and it was like a chocolate covered strawberry taste. Ha!
Lime has a more traditional margarita taste. However, if you like sweet drinks you should definitely try the strawberry! They also have a few new flavors too! Razz-berritia, _Cran-berrita, and Mango-rita!