If I were knee-deep in a stream, fly fishing with you in the morning light - I'd challenge you to a bet for a fish sandwich for lunch!

Really, if I'm getting 1550fpsMV with the regulation load on the .690 ball I'll be happy as can be.
With the smaller bore and the tight fit I may end up with more pressure - then - velocity.
We shall see.

I'm going to sit at the big table tonight and have a little talk with my chronograph. I'm too thrifty and crafty to simply ditch it and order a new set of sensors and screens.
It will come back to service tonight (!) and I'll have it with me for the next string of shots.

Cheers
Tinker