I've been using an original Radial Switchbone for quite a while now to split to 2 amps. Looks like the new V2 Switchbone splits 3 ways.
I have a separate re-amp box / DI for re-amping, but if I was starting from scratch and didn't have the Switchbone or the Millennia TD-1, I'd just buy the JD-7. It has everything you need for splitting /re-amping.
Radial stuff is very high quality - Jensen transformers, class A buffers and the drag control is very useful. Great DI as well and built like a tank.
It's worth the money.