Sometimes it's hard to try new "diet" foods b/c they end of being gross and a waste of money. Also, I've gotten a lot of good tips from friends who've done WW also... on what brands they've tried and what's good and what isn't.
I just wanted to recommend... for a good hotdog, get
Hebrew National brand 97% fat free all-beef franks.
They are on the expensive side, in comparison at least, but they are only 1 point each. They're really good. When we have BBQ's in the summer my mom cooks those for me and a lot of times people will snag them without realizing they're "my" diet dogs.
I especially like them b/c they're easy for lunch or whatever... but we like to stuff a pita with hotdogs, onions, potatoes and mustard for another good lunch as well.
Just wanted to share