Lol I used to be that way on IVs and EVs. Super training made EV training so much easier to keep track of and IMO much faster. IV took awhile since it involves checking the IVs of both parent Pokemon. Now that I got a 6IV Ditto that make it easier (6IV but not all stats are perfect...the IV checker just says they're all outstanding). It just takes a Destiny knot the first time on the Ditto to breed a 3-4 IV Poké and switch out the new one with the old, give the new one one of the power items on a perfect IV stat, and most of the time it'll be 5 if not 6 IV on all stats.....I just haven't got the whole "breeding for perfect nature" down yet lol.