I posted this on the Introductory press conference post, and I think it could be a good trade for everyone involved:
Boston sends Bass and Shav to Houston
Boston receives Perk + PJ3 + Dallas 2014 pick from OKC
Boston receives the rights to Kostas Papanikolau from Houston
Houston sends Asik to OKC/rights to Papanikolau to Boston
Houston receives Bass/Shav from Boston
Houston receives Steve Adams from OKC
OKC sends PJ3+Perk+Dallas 2014 1st rounder to Boston/Steve Adams to Houston
OKC receives Asik from Houston
Celtics eat Perk’s terrible contract, but get a top 20 protected pick that becomes unprotected in 2018 and could end being very valuable. They also get PJ3 (trade chip for the 2014 offseason) and the rights to one of the best players in Europe.
OKC gets rid of Perk’s contract, gives a couple of minor pieces, and gets the best player in the trade in Asik.
Houston sends Asik to a conference rival, but they avoid problems (and future salary) with Asik, get a young project C, the second best player in the trade in Bass (save future money also) and non-guaranteed contract with Shav.
Maybe the Cs lose the trade by a bit, but Perk is a Celtic, and I hope Danny can send Humphries to the Sixers for their 2014 second rounder and a big TPE, easing the cap problems for a while.
People want Asik, but his contract will be worth around 14M next season, I doubt Houston wants to pay Asik and Howard, so I'm sure they would love to get Bass + Adams. OKC needs to win, and it would make sense to pay a C that, combined with Ibaka, could form a great inside duo.
Rondo loves Perk, he's a true Celtic even with his diminished game after injuries, and although his contract is beyond terrible, if you swap him for Bass and you also add PJ3+the Dallas pick+ the rights to Papanikolau, you're winning in the long run. Bass is a good player, but we need minutes for Kelly & Sully, we can accept 2-4 more games in the lose column.