Last night and this morning I spent about 4 hours total breeding HP Fire Eevee (dont get me started on how long it took to find 2 pokemon with 2 ivs which were 30). Gave up, check a new batch as I just start playing and I have a Female Eevee with Hidden Power Fire... Odds for this are
1/12, for 5iv and 4iv parents, then
3/5 for ability, then
1/2 for even attack IV (for hp fire), then
1/12 for a female
its nice to have though, getting a lot of nice offers for anything with hidden power