With that Omega don't be surprized if you get a crud ring with loose T7.
In Michigan about the middle of March hit the wal marts for close out saveings on Pyrodex about $8.00 to $10.00 a pound, T 7 was $11.00 a pound for 2 years running now.
Another place to get sabots.
http://www.mmpsabots.com/
Williams of DavisonMiprices on bullets Speer and Hornaday are hard to beat. Last time I was in there (spring) I bought Speer gold dots by the 100 box for $18.78
http://www.williamsgunsight.com/

Al