FYI note, Our (fast) MST class rider swore he would not use a damper anymore and preferred the quick steering feel with good stability of the modern machines (like his 300 Kato), for our tight trail preferred riding. However his new machine, a 250xf-w came with a Motosportz damper installed (as well as more bling imaginable from the previous owner). He has eaten crow and now swears by his damper in use and as a well designed and executed product (style,mounting,adjustability) (we all set ours at minimal settings), just an FYI product info thread. Note also: he is very experienced in all things moto his resume in the industry is extensive and long.
Nice, thanks for posting up. Were getting great responses form our customers and it makes the effort worth it.