[dalmations202]

Seattle trades: SG Ray Allen (23.9 ppg, 4.2 rpg, 4.1 apg in 39.8 minutes)
Seattle receives: PG Darrell Armstrong (5.4 ppg, 2.1 rpg, 3.3 apg in 18.3 minutes)
SG Marquis Daniels (9.1 ppg, 4.2 rpg, 2.3 apg in 25.2 minutes)
PF Alan Henderson (3.5 ppg, 4.5 rpg, 0.3 apg in 15.5 minutes)
Change in team outlook: -5.9 ppg, +6.6 rpg, and +1.8 apg.

Dallas trades: PG Darrell Armstrong (5.4 ppg, 2.1 rpg, 3.3 apg in 18.3 minutes)
SG Marquis Daniels (9.1 ppg, 4.2 rpg, 2.3 apg in 25.2 minutes)
PF Alan Henderson (3.5 ppg, 4.5 rpg, 0.3 apg in 15.5 minutes)
Dallas receives: SG Ray Allen (23.9 ppg, 4.2 rpg, 4.1 apg in 39.8 minutes)
Change in team outlook: +5.9 ppg, -6.6 rpg, and -1.8 apg.

TRADE ACCEPTED

Seattle would get two expiring contracts, a PG, and a young 1/2/3 hybrid for a guy that they don't think they can resign anyway.
Dallas would get a proven 2/1 who can shoot. It would solidify their backcourt for the next 3-5 years with Allen, Finley, Howard, and Stack.

Would Seattle do it?
Would Dallas do it?

Does it make sense for either team, IYO?