I have a Pact club timer2 it is small and light weight. I use it all the time. Just some feaures are, set the start to delay (2 to 3.5 seconds)or instant, shows first shot time, number of shots and total time, and lot more feaures. I like my better then our club timers. You can find them at
http://www.midwayusa.com part# 340271