Both deals look good to me. Everyone seems to have given up on the upcoming season, so what's wrong with adding a couple young players with large potential? Sure they haven't done much with thier current clubs, but couldn't the same be said for Jermaine O'neal and Chris Webber early on? Change of scenary may be perfect.
The worst thing that could happen is we play decent ball, have a nice young team for the future, have a nice high draft pick next year and have some dough to add a couple veteren free agents.
This team needs a radical change, SAR is a good player but the future doesn't look good at the moment and it doesn't look to be getting any better in the near future.