Sawbuck Slim, you wrote: No choice, will have to go on a road trip in search of a powder, still have to make up my mind, one day its unique, then Im thinking unique wouldnt do what I want in the rifle,would be fine in the revolver, so Im still at it.
If you are loading for any revolver other than a heavy frome Ruger, develop your load for your revolver and take what you get with that ammo in your rifle. You could segregate your ammo by bullet shape but it is still risky and very easy to bulge a chamber in the six xhooter.
I have SAA and Smith & Wessons and a 92 in .45 colt. The 92 does just fine with the revolver loads of 7.8 grains Unique under a 240 and 225 grain bullet. Not as snappy as the rifle would handle but adequate and does not cost $200 + for cylinder repalcement.