mr. chuck, this is exactly what i have found as well. i have tried a lot of stuff lately. i am very ashamed to tell this, but i shot 3 hogs 1 afternoon and only found 1. the shots were well placed at less than 10 yards. penetration was terrible. maybe it was the head was not sharp enough. maybe i was too tight on the shoulders, maybe it was a poorly tuned arrow, heck i dont know what it was...but it wont be that again! i have swapped arrows, inserts, points and everything but myself and bow trying to figure it out. i was just playing with the 125 gr point when i was amazed it flew like a dart and no nock left or right. this is what i m going to try now. i would just love to find one that is about 1.25" wide and either easy to re-sharpen or replaceable. this is where it gets tough, but i will find something soon.
many have already said, to each his own. some like heavy stuff and i know a lot of people shooting heavy set-ups that have great success. i like to be a litte lighter and heve good trajectory rather than a huge dropping arrow that drops fast. it just looks to fly too slow in my bow. i like to think that if you can send a heavy arrow fast, then it will penetrate no problem. if your heavy arrow is already slo, then penetration may not be as well. if my arrow is already moving quick being lighter, it should penetrate as good as an already heavy ans slow shaft. i may be wrong, but i will try to prove myself wrong soon, very soon!