Does anyone know how the Ibex Woolies crew compares with Smartwool's microweight crew in terms of weight/warmth?

On another topic, I finally dragged out ALL the thrift shop sweaters I bought last year. I almost fell apart laughing at myself; there must be more than a dozen. I was so darned determined to master winter biking -- and I did, although I didn't need nearly that many sweaters. I wish you people would stop making me spend money.

Pam