i train guards since 29.8.08 and in this 4 seasons my players had around 30-35 ups in the 6 main skills for guards.
the first whole season i just trained od, which (for me) is the most important skill for my guards.
also important is js and passing. the jr should also be around 11-12.
so for me it is.
1. od, js
2. ps, hn
3. jr, dr
just my opinion. regards