"Anybody have any suggestions on a good fairly cheap chronograph to buy? "
I'm sure you will get lots of suggestions but, fact is, they all work pretty well. What changes are the user features and flexiblity.
You want one with a built in printer? Guts on the bench or out front? Basic info or full statiscial functions? Need a built in ballistics trajectory computer? Read the specifications of them all and pick out one with what you want.
If you want basic functions and lowest cost, look at the Chronys. If you want maximum flexablity, a printer, a computer, guts on the bench, you want mine; PACT Pro.