please help looking for 100% Sativa Strains

I am looking for recommendations of good sativa strains. I am really looking for a short flowering time sativa but have read that is a long shot so I will start by just asking for list of good sativas that you have experienced. I have been searching the seed banks but thought it would be easier to ask the grow community. Please list as many as you know. If you are not sure please dont list it as I only want to search for seeds that are sativa. I have a few hybrid strains but no pure sativa so I am eager to order something new.

thanks for helping out. I am sure many growers and patients will find this valuable.

I hear jack herrer, super silver haze,kali mist r the shit

Wow that Dr. grinspoon really looks crazy. gonna order some of that asap. Thanks for the heads up. keep'em coming