Please do not use @ to quote someone. This forum provides with a tool just for that. Also it is hard to understand your English, before you post run your text into any text editor to spot easily avoidable mistakes. Last but not least, I understand you wanted to make a point but it would be easier if you posted all your math to prove your point.
My math shows that with - 12k Spirit, 35k sp, 25%mastery, 25%crit, 10%haste, PoM glyph - usage of sequence
Penance->Solace->PoM (with 3 total heals) give you:
If you are using PWS->Penance->Solace->PoM (with 3 total heals), BT works for all spells except PWS:
HPS 93239 (+7%)
HPM 19,90 (-43%, w/o rapture) or 38,10 (+10%, with rapture)
I cant show all calcs because it made in hurry with excel, and they need some accurate work to post here.
My conclusion: such usage of BT is greatly discouraged by PWS mana-inefficiency. It is works good only if you get Rapture proc. And again I repeat myself. PWS is good only with Rapture. And if you can weave some spells in BT - thats awesome =)