I just placed an order for one of the new Colt Series 70 38 Super with a 5" N.M Bbl. I've never shot a 38 super before but have read some articles about that caliber and I always wanted one. My questions are more geared toward ammo brand and bullet grain weight. What are some of the ammo brands that are good and which ones should I stay away from. I'm planning on reloading once I get all the data and components worked out. Also what Mags. would be good to get. The gun is standard COLT Mod. style I figured at least it would be a good base gun for future mods once I shot it and got used to it. I would appreciate any advice any one could give me to get started. The Colt won't be here till sometime next month. Thanks.