1/2 in town or nice weather, full face modular with 3/4 option. It's good to have a choice.

 

1/2 most the time, 3/4 when it is cold

 

Didn't vote. Dont want to screw-up The scientific data. Have one of those flip-ups, haven't had it flipped down, even in rain in over two years guess my next helmet will be a 3/4.

 

Half when ever the weather is above 35, full when its below

 

Seer mod. 1602 1/2 helmet.

 

Half helmet with goggles or 3/4 with flip down sun visor on long trips.

 

3/4 HJC with shield in all weather

 

3/4 bobber
American Flag Fulmer V-2

 

It's hot here in Phoenix, so much of the year I wear a 1/2 helmet. Either one of these http://www.harley-davidson.com/mcm/mcm_product.jsp?PRODUCT%3C%3Eprd_id=84552444877669 7&FOLDER%3C%3Efolder_id=2534374302285455&ASSORTMEN T%3C%3East_id=2534374302285455&locale=en_US&bmUID= 1306715803741&bmLocale=en_US or a Scorpion EXO-100.

I also have a full face modular helmet that has my HD headset mounted on it. It's an HJC IS-MAX-BT.

 

3/4 early spring, late fall....1/2 during the warm months, and full when BAD weather....