In our company we use the right one two stop reaction speeds: let me know if it is of value: we have about 100-120 of them

Alex

: any detailed insight into them?
:

: i picked these two up real cheap on ebay...i
: mean 15 for one and 20bucks for the other.
: both work fine. pretty fun to play with. the
: interesting thing is the bmw marked one has
: hong kong on the plastic case back and is
: obviously cheaper in design than the other
: which has no marking of country of origin
: anywhere on it. thanks in advance for any
: insight, thoughts, etc.

: j.h.