I probably subverted your intended use of two votes by choosing asamushi and chumushi
Most of the sencha that I drink one of these two types.
Paradoxically, the next new sencha I will taste will be a fuka from Nichinan in Miyazaki prefecture called ``Sencha Organic Black Mountain''. This is one of two new teas that I just ordered from Wawaza.com, the other is a Kamairicha from Hinokage also in Miyazaki prefecture. I'll let you all know what I think after I've tasted them.
This will be my third year drinking Maiko's asamiya benefuki during hay fever season. It is very strange tasting tea but it grows on you, and it's powdered so it is easy to pack if you travel, but the main reason I drink it is it really suppresses my hay fever symptoms. There are many other varietals besides benefuki that have the potential to suppress allergy symptoms, but the only one I've tried that has worked is the benefuki from Maiko.