Well I have a PACT I have had it since 1989 it has worked flawlessly for me all these years with one irritating problem in that time I've had to replace the battery 4 times. Now two of my friends also have more sophisticated chronographs one has a CED Millennium the other an Oehler 35 yes they have more bells and whistles than me. The thing is once were at the range those bells and whistle seem to not be used much. In fact the fellow with the Oehler has had his over 3 years now and it has been to the range twice. The other the CED is used regularly we shoot together but for the most part he uses it just like it had the same options as mine. I just don’t see spending all that money if you’re not going to use it (the bells and whistles) The PACT comes with a lifetime warranty regardless if you are the first of fifth owner just like a Leupold. For my money it's pretty hard to beat sure wish they do something about that battery problem.