Its not really using the metaballs for modeling I am interested in and I have amorphium already:) but using the metaballs in animation...as I said ie. lava, water, driping faucet, drool, snot, you know the fun stuff...eventually I will end up buying both..just not sure which one first....a note: I was going to buy vue3 but I saw 4 was coming out so I waited...now Bryce5 is coming out..sigh...does the madness ever end....