Spurs should try to deal with the Wolves. aside the fact that not much of what Kahn does makes sense. (which gives us an even better chance for a good deal)
however, Wolves now have 4 natural SF (Brewer, Johnson, Webster, Hayward), plus Beasley, who should as well see minutes at SF. (because it would be a shame not to use his versatility for creating match up problems at SF).
sure, they will play Brewer and Webster at SG (which isn't a good idea, because neither can create).
you can't blame Kahn for aquiring Beasley, this was actually a great deal (for just 2 2nd rounders), but now he would even more need to balance the roster.