Hello , I am interesting to update/upgrade my haas 4th axis to 5th axis. My haas is year 2008 with pc card/board for 4 axis include in. Is it possible to upgrade to 5th axis. How much is it cost, is worth it ? what do I need pc card some software update does anybody have some experience with that. I have viewed haas Typ TR 110 t reunion 5 axis table. thank you all.... for hellp