this is where I disagree with you. we are not weak at PF. our young players have high upside and may surpass all of the above mentioned names if we are patient. rome wasn't built in a day you know. the positions I believe we are weakest at are backup PG and backup SG. every time we need to rest harden or lin there is a fall off in quality play. this should be our priority. also if parsons doesn't turn his shooting woes around we may need to upgrade SF. I like parsons, but 3 for 10 ain't gonna cut it. the only reason I would chase josh smith is because he can play SF. I don't like him playing PF. problem is he is a head case and that must be taken into consideration. boozer I wouldn't touch even if he were free. he is overated. yes jefferson can score, but plays no defense and can't rebound. besides I like what I have seen from both aldrich and greg smith. we need to develope our own bigs not chase other people's cast offs. I say we go with just minor tweaks this year, find out what we have and we will be in better position to make a good decision about where we need upgrading.
We will not be weak at PF in a couple of years. But there's a difference between high upside and being strong at the position now, and we are the former rather than the latter. Patterson is a decent PF, but not an exceptional one. If you're looking at our starting lineup then I'd say he's the only one there that I don't see as part of 'the core'.
Parsons' shooting woes are a short term thing. If anything his form looks a lot better this year, and he does so much other stuff on the court that frankly it's not too much of an issue if his shot's a bit off some nights. Scoring is not what he's there for primarily, after all. Although I guess it would be nice if he could provide some points when he plays with the second unit...
I would agree with you that the second unit is somewhere that we are weak and need to improve. The trouble is, bringing someone in as a backup is a prickly and difficult thing. If you pick up someone who's too good, you end up with situations like we had with Lowry and Dragic at the end of last season, or Lowry and Brooks the year before. Competition for playing time is a good thing when you've got guys hungry to make the roster. When you've got guys who feel they should be playing both 30 minutes a night in competition (as Lowry and Dragic both deserved on the basis of their play), then you've got problems. So you've got to find someone content to play the backup, and that's not easy unless you look for veterans (Livingston was perfect...*sigh*).
The trouble with saying "Our rookies at PF are talented, they'll be good in a few years" is that a key component to getting good is having the PT to show improvement and learn. There is no way that they can all get the time on the court they need to mature with how the bigs rotation currently stands. The only way they're going to get a chance is if someone goes down with an injury or there's a trade. Sure, there'll be spot minutes here and there, but IMO that's not enough if you're looking to develop a star.
ST