Your NEW Lee loader for 65 bucks isn't worth the same amount spent on a used MEC...
Buckshot will need to be loaded by hand into the wad, no matter what reloader you have (same for slugs).
Remington makes two types of primers for shotgun - make sure when you check your recipes, you realize that. later on, you will want to save some money by using other primers - Remingtons are great, but they are also the most expensive that I have found - check out some NobelSports next time
These Win AA wads - what model number? Are they for 1oz loads, or ????