The Proton vs the competition

Proton Lobster
Elite Grand V LE
Sports Tutor
Shotmaker Mini
PlayMate
iGenie
Dimensions
(Volume)
15”x17”x9”
(2300 in3)
29”x21”x15.5”
(9400 in3)
22”x26”x17”
(9700 in3)
27”x21”x37”
(21000 in3)
Weight
(with battery)
20 lbs 62 lbs 109 lbs
Max ball speed
(measured)
70 mph 70 mph 65 mph 82 mph
Max spin
(measured)
3000 rpm 3000 rpm 2200 rpm 1600 rpm
Ball capacity 100 150 150 300
Quick swap battery free $99 $50 AC Only
Remote Control free
(iPhone app)
$300
(iPhone app)
$400
(16 button)
$995
(iPhone app)
Active braking yes no no no
MSRP $1695 $2699 $3395 $7395