It might go down, but then again, it might not. I watched a stock that had a $7 special dividend (didn't buy because I thought I would have trouble selling after the dividend) and it did not drop at all afterwards for at least a month. I bought Frisch's on the news after the $6 increase and I have no intention of selling. I have a feeling the company is going to do much better now concentrating on burgers. Of course, others may not feel the same way so only time will tell.
I like the streamlining as well. The Big Boy restaurants seem very well run and are always busy. I see a lot of elderly customers as well as families with young children. My kids absolutely LOVE the place and we always feel welcome with kids there. I also find the wait staff friendly and responsive, so FRS must be doing something right!