Exactly what I do. I have a collection of MMP Short Black, MMP 12, 24 and the HPH 3Petal EZ from MMP here: http://www.mmpsabots.com/

I also have several packages of Crushed Rib sabots, I buy them for $5 for 50 at MidSouth Shooters supply:

http://www.midsouthshooterssupply.com/item.asp?sku=00072H15045BR

I buy bulk 300g Hornady XTP Mag at Mid South:

http://www.midsouthshooterssupply.com/item.asp?sku=0000345235

and I buy 300g SpeerGold Dot from Mid South (only $13 for 50!):

http://www.midsouthshooterssupply.com/item.asp?sku=000214485


I also buy my Nosler Partition HG bullets from them:

http://www.midsouthshooterssupply.com/item.asp?sku=0011545350

and I also buy my new bullet for my Savage 10ML from them, the Parker BE:

http://www.midsouthshooterssupply.com/item.asp?sku=00139A1823

Now, if you get a user account on their Web Site, you can save all these links in a "Wish List", when you place an Order, do NOT order from the Wish List, since that takes it off there, but just open the item and Add to Cart. I have made my wish list visible to everyone, just Seach for Chap as my first name and Gleason as my last name. Best of Wishes in finding your "dialed-in load". Chap