


You can't compare PMDG 737NG for FS9 with iFly's. The iFly FS9 737 NG is an improvement on the old FS9 PMDG NG in almost every respect, although to give PMDG the credit they deserve, most of that is probably because the PMDG one exists, as it was the FS add-on which showed the way forward.Even with PMDG's new FSX NG on the way, you won't be sorry if you get the iFly FS9 one, it's well worth the money and apparently their FSX version is going to be discounted to buyers who have the FS9 version, so the FSX iFly 737NG will most likely be an inexpensive addition for those who bought the FS9 version.It's probably going to be the case that iFly's FSX 737 will have a hard time matching PMDG's FSX effort as far as system fidelity goes, given the amount of time PMDG have been working on theirs, but I'm personally of the opinion that PMDG's new NG, whilst clearly a 'must have' for airliner fans, will not necessarily render other FSX 737s completely redundant, since it may well be heavier on system requirements than other ones given that level of fidelity they are quite evidently going for, and when flying with things such as REX, ASE, FSFK, Radar Contact, Vatsim, MCE Vox ATC etc, there will clearly be some merit in an add-on aircraft with a low system overhead when other stuff is eating up processing power as well.Of course until we have all these things in our hands, it's a bit of speculation as to how they all will perform, but in the meantime you certainly won't be disappointed with the iFly FS9 737, it's one of the best attempts at an airliner ever made for FS9, with a very nice VC which gets really high FPS, and it's good value too considering you get pretty much all the NG range included (apart from some ER variants).
