Spine/regen Guide help

i searched the whole board for one that is up to date IO. can anyone point me in the right direction...there are lots of suggestions out there but has anyone actully tried these builds or made them on MID's cause they are wicked expencive to build all IO's. thanks in advance

I think on the european server forums you will find one

here, its PVP, but a good PVP build

thanks so much