The PI Amfibs are great, but make sure you get the bibs. I bought the Amfib regular tights first and they would not pull up high enough; the bib version fits great. Amfibs are too warm for me, however, if temps are above 45-50 F. The PI Thermafleece used to be my favorite everyday tights until they redesigned them. The new design has a seam right in the front of your thigh and lets in cold air; not good. I always wear bib shorts under my tights, so I get tights without the pads. If you wear padded tights, you have to wash them all of the time or need more pairs.

Voler makes very good shorts and tights, particularly for their price. They have their knickers on sale right now as well. I bought some of the Voler Dryline Knickers last winter and they are my favorite bibs now for cool weather.