Pros and cons in power training

[nikolgiorgos]

This is a very rough estimate, but I'd say if you use PRO level drills then the player gains a star about as quickly/using same amount of greens as in the old system. Maybe even slightly faster/with less greens. Using SEMI-PRO drills seemed to need more greens than in the old system.
If you used AMATEUR level drills then the numbers add up since PRO drills should gain 20% more quality points.

Are you sure about that ?
Using higher lv drills, the players gaining more ? (or it's the bonus and the drills level that gain more) ?).
I read this for first time.
If it's sure, that's very important to "invest" for leveling the drills.

If at least 2 sessions are mandatory,life is harder for trolling teams,since they do not get trained at all.

hmmm, not sure about that.
I 'm playing mostly the old version (cause I have 3 teams and it's impossible to play with 3 browsers the new version).
In one game I had the worst defeat in my history (oppo wasn't watching), and I used 3 bonus - 1 defense and two attack.