Surfacing Problem

Hi all.

I am playing with the boundry feature and i think i have a goodsituation where it is a good feature to use. Problem is that afteri mirror the halves. i get a pinch point ,and not a smooth effect.Attached is the model. Perhaps boundry is not the way to go, buti;ve tried sweep and loft with guide curves. boundry has given me asurface, nut not quite there yet. Thanks in advance!

TonySolidworksSurfacing