Just be careful with resin matching
I also think loongsoul bodys may be a little on the small side? >.< Might check the loongsoul pic request thread on doa and see other heads on their bodies.
Did you see that fairyland is coming out with the Feeple 60 soon? IE: the fairyland Delf. Meaning top of the line body that will probably match the delfs just fine
So you may want to hold out for that!