Thanks... That is exactly what I am going to do.

I learned a ton of information over the weekend from this site, surfing the internet, and from the guy at the bow shop. (i.e. tuning a bow for broadheads - even though they are the same grain as field tips - because99 times out of a hundred, they will fly different.)

If I was to stick with the 125gr Thunderheads, then I'd have to adjust the nock point a hair and/or my sight pins to get the Thunderheads perfectly zeroed in. But then if I wanted to goof around with target practice with field tips, the field tips would be off.

Since I found the 100gr Magnus Stinger and have it aligned vertical with the bow string, it absolutely perfectly flies like my 125gr field tips. No maintenance required!

The guy agreed and told me that there isn't any more performance features or enhancement that I could tweak out of such an old bow. It's set and will stay set and will keep on shooting 2315's forever. I should just keep on keepin' on with 125gr field tips and the 100gr Magnus Stingers and bag a big one this coming season! [8D]

Translation: If itain't broke, don't fix it...

Thanks again!!

Butch A.