Thanks for that Yogi - really appreciate it! You are really a great bunch of guys. The help I have received here is amazing and I am new on the block. Very much appreciated!

Yogi my gun is about 6 months out and my builder thinks he may have a mould he can proof through the gun first so I will definitely let you know. Thanks again!

Oh and I was not too concerned about the power level ;-) 1500 grains at 1450 fps should be enough for anything shy of a dinosaur - just think it is fun to tinker around. Funny thing is (and I know ballistics science would tend to disprove this) but many of the old big time hunters liked hardened round balls better then conicals for tuskers. Not saying it is true but is an interesting argument I don't ever intend on proving or disproving.

Thx again!