Amen bro CLI prefer sativa over indica. Of course it's difficult to achieve acquisition of a pure sativa anymore.
A couple choice ones would have been Sour Diesel, Jack Herrer, and Tangie. Hands down the best sativa I have ever had the pleasure of smoking has been Lamb's Bread. That high was so crisp nothing could ever compare.
I prefer smoking and getting stuff done. My brother would smoke anything and his indicas would always hang me low and not want to work on anything; that just ain't me.
Give me a sativa ALL day; every day.