Over the last month it seems that I develop a liking for the RV-3. When the RV-3 is used I feel I can leave the DD-2 savely at home. What are you insane?? YEs I know, RV-3 is no match delay-wise for the DD-2, but since I am a highly practical individual I like saving space. Cutting down on carrying too many pedals makes sense for me.
At home I will use almost anything and everything all the time, but that does not count really!!
LM-2 NS-2 TU-2 I tune all the time. But my Limiter and Noise Suppressor are on 99.9% of the time I'm playing, Electric guitar or Bass guitar. About the only time I don't use them is when I'm playing my acoustic guitar
My LS-2 is always on, it controls which distortion pedals I use. Most my other often used pedals aren't Boss, so a very distant second and third would be my DD-5 and PS-5.