Ok, so yesterday I did a lot of inspection of the V2 comparing it to the V1.

Heres the two blocks taken apart (top is old fuzion)


The pin layout seems to be the same on the V2 as the V1 (BTW, I've cleaned the copper on the V1 since taking this picture)


Top of the tops:


Underside of the tops:


Here is something that Really caught my eye (look through the inlet hole):

Fuzion V1:


Fuzion V2:

Notice the head of the pins on each block, the V2 has pointed pins (only in the middle of the block under the inlet) while the V1 just has flat head pins.

Also notice the size of the inlet hole (down at the bottom) on the V2 block, the inlet hole gets a tad smaller kind of like a nozzle, while on the V1 the hole is the save diameter all the way down to the copper.

And for those of you who were wondering:

Yes!! The nozzle's for the V1 will work with the mid chamber plate included with the Fuzion V2.

Here is the Quad Chamber insert:

Notice how small the two holes are.

Now look at this:

On your left, you see the new quad insert and on the right you see the mid chamber insert with the original quad nozzle inside of it.
The thing that caught my eye here is that the the holes on each of the quad "nozzels" are different sizes.
So now we have TWO sizes of quad nozzles.

In the comparison review I'll make sure to test the original quad nozzle on both blocks and then compare the new quad insert to it.

I personally think this V2 block is going to be a real winner!
Let the discussions begin!!