honestly, i would get the vb-6 right now...we don't know if yamato will be around to make more macross stuff later on...and bandai produces kits pretty much like crazy, as long as they're popular of course....so get the PG Strike later on...hopefully they'll come out with upgrade parts like the aile pack with skygrasper soon
i know this has been said many times before but it's all up to you and what you really want to get