Addon Converter X - Anyone Use This Program?

[1st fltsimguy 466]

I see this product on the market and was thinking that it might be useful for converting older sceneries to make them compatible into FSX. And once converted then use Instant Scenery to realign objects and clean up where necessary to make a nice fit to FSX underlying ground textures or airport sceneries.Anyone have this program or use it that can provide me with some comment on how useful it might be short of having to convert all the old textures and models by hand using other tools?

[Daveo 36]

I am a little curious too, I'd like to be able to keep all my POSKY AC setups. The second major reason not going to SP2. The other is my VATSIM setup.