i dont understand the point of the deal for anyone besides Spurs
I think deals also favor Spurs - Houston seems to want Neal and then cut other player they rec - could be nice deal IF they can get 1st round pick from one team (TOR or SA) and then a second or rights to decent prospect from the other
For TOR they have to get one piece they like which could possibly be Blair (would get one year to look at him and decide) but they also seem to want pick or rights to a couple euro prospects - Toronto seems to be the furthest from making this work, along with the fact that SA will have to be willing to part with a 1st round pick to ultimately make this trade work - unless they can get one of other teams involved.
Finally also possibility of Neal going to Toronto and Hou only taking on unguaranteed player and picks, but again HOU FO seems to be intrigued with Neal