Hi, I've been slowly breeding Chanseys in an effort to end up with a semi decent Blissey. I'm not looking for the PERFECT Blissey, just a pretty good one for my collection :)
Can you professional Giantbombers help suggest some setups for me? Suggested IVs would be good although there is is a limit to how much I'd bother to get perfect 31s.
 
At the moment, I'm thinking of the following setup: 
 
Blissey, Modest 252 SpDef, 156 HP, 100 SpAtt/100 Def 
27-31 IVs for HP, SpAtt and SpDef 
Seismic Toss 
Softboiled 
Ice Beam 
Aromatherapy/Heal Bell 
 
Ice Beam is what the modest nature is for, just to get some extra DPS on resistance to SToss.
 
Edit: Also Serene Grace or Natural Cure for the ability? Below are some I already have obtained and roughly determined IV spreads for (sorry for the layout)
 
Chansey - SGrace.....................Chansey  - NCure............................Blissey - SGrace /no SToss as it's already transferred to Pearl
HP   26-29...................................8-11....................................................1-4
Att   5-8.........................................5-8......................................................16-19
Def   9-12....................................16-19..................................................30-31
SpAtt 16-18.................................23-26..................................................22-24
SpDef   0-1..................................0-1......................................................28-31
Spe   26-29.................................26-29.................................................12-14