I would steer clear of the PC
unless you want to be limited on what you can keep. You could get by with 2-halides if you get nice reflectors and can hang them high enough over your tank and do a 2-island aquascaping design. But the reflectors would probably put you out of your price range. You could also go with 60" T5HO which is good for all coral, but that leaves 6" of subpar coverage on both sides of the tank.
I just read above that you will not be getting high light coral... so I change my vote to the PC
out of your links above. They don't put out much heat and you will get full coverage.
I thought at first I wanted Fish Only, then I thought I would be ok with lower light corals only, now all I care to have is high light sps
. I would have saved money in the long run if I got the halides or T5HOs in the begnining.