Hi Nathan, welcome to the forum and what is starting to look like an Explorer appreciation/builder chapter.
It's coming up to that time of year again when behind enemy lines things can get a bit over the top when all you hear is how the Blues will conquer the Mighty Maroons.....haha, in their dreams, at least whilst JT, Cronk & Cam Smith are still in the team.
EX-1 was my 2nd build and only tricky bit is positioning the neck before gluing it in place. On mine I focussed too much on the scale length and only realised much later that there was no room left for the neck Pickup mounting ring so I suggest you triple check that part of the build before applying any titebond glue.
Good luck with the kit and happy to answer any questions along the way.
Cheers, Waz