RE: 4 blade or 3 blade
<BLOCKQUOTE id=quote<font size=1 face='Verdana, Arial, Helvetica' id=quote>quote:<hr height=1 noshade id=quote>
If your bow is set up (tuned) correctly you should see little dif. in accuracy.
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face='Verdana, Arial, Helvetica' size=2 id=quote>
And, if anything, the 4 blade might fly a tiny bit better. Given that it is the same weight and style it probably has a little less cross section to cause planing.
beprepn