Very Nice vod
One thing
the spacing between the collar is a lot smaller than the other plates and it looks a fair bit wider
Thanks Niabi, I did notice that after taking the pictures, luckily it is all velcroed in place and I have a few mm of wiggle room!

As far as the width, I was going to trim the corners down at a slight angle to match up with the outer corners of the chest plates as well!
Not that big of an issue...
If you look at this Jango (Arturo Delgado's kit, which is arguably the best Jango out there), you'll see that the space between the collar and chest plates is significantly smaller than the space between the other pieces...

It's a good observation on Niabi's part, and if you can easily do something about the spacing, you could pull them a bit apart. But if not, I don't think it's a deal breaker.
Thanks for the reference pic Kelan! Although I do intend to space it out just a little more, the gap between the chest plates and the collar is intentionally less than the other plates (although it's not supposed to be quite that small

) as I remembered that Jango's are not completely even for flexibility purposes just as shown in your pic!
You've done good work, vod.
I gotta say, I've been watching this thread for quite some time and the amount of detail is simply amazing! I personally cannot wait to see this kit in person completed. With that said, I have to agree with kelan. Although a bit more space would be nice, I think it looks fine the way it is. Now get that back plate attached and start painting! 
I feel the exact way! I love where you're going with this! But Gosh Darnit, I wanna see it all at once!
Thanks for the encouragement Vode! I'm working on it, I promise
I just tend to be a bit of a perfectionist (that is probably why I have test fit each one of these plates probably a dozen times while sewing on the Velcro "loops" to the vest to make sure they are in the right position, which was an obvious "FAIL"

)
I was able to get the upholstery thread for the lower large Velcro patches for the backplate and for the kidney guards and get the loops sewn to the back of the vest and got a test fit in doing chores for a bit with the backplate in place with no issues, I was thinking I may need a harness for the backplate but between the fit of the vest and the Velcro I'm using it doesn't seem necessary!

So hopefully tonight I'll be able to trim down the corners of the collar, flatten out the shoulder bells just a bit more and mount all of the plates for a final test fit once the E6000 dries on the kidney plates!