Well, a couple of the blankets I made I used Red Heart Light and Lofty....of course, it's a bulky yarn anyway, but in a couple of places on one skein it was like the stuff got stuck in the "yarn making machine" and it dumped a bunch of the "Lofty" stuff all in one place making a huge blob of fuzz on the strand of yarn. That I did have to cut out as there was no way to disguise it.
The other few knots I ran into were covered very well in the scarves due to the ribbing pattern, and in one of the blankets that was stockinette, it seemed to stay on the wrong side of the blanket - even after washing it never popped through to where it was visible on the "V" side.
Maybe someday I'll get to the point where I'm a real perfectionist, but for these projects I was fine with letting the little things slide - I made the blankets for my sisters-in-law and older nieces, but figured they'd end up being used by their little ones or grandkids anyway (and we all know what can happen when kidlets get ahold of blankies)...in fact, one of my step-niece's kids cabbaged onto hers the minute she unboxed it. :teehee: