The only 2 smokes that have ever made me sick and or queasy were both a Fresh Anejo No. 49 and an aged (believe it or not) Opus Super Belicoso. It could have been though that I was enjoying them so much that I smoked them too quick at the end and built up a nicotine/tar combo.
On the other side of it, I have always found that the Tatuaje SW (both maddie and natural) give me a wonderful "buzzed" feeling at the end (with no nicotine sickness feeling). Therefore, I love these for that (oh and they taste awesome too). Come to think of it, the Tatuaje SW Reserva natural does not get enough hype in my own opinion.