Re: VBSN vs. FBs
I'm die-hard for the FB's. They're the only dipe I use at night, stuffed with a Cotton Babies Microterry insert and an infant pf. After 2 years of FB use, I haven't had to trash one yet, nor have I had a leak!
If M's are getting short in the rise, but still ok in the thigh, I'd go to the ML's. Larges are definitely for the 'large' baby/toddler. My almost 3-year old, although potty trained already, still fits in the ML's while the larges just about fall off.
Never tried the VBSN's, so don't know what to tell ya' there.