No actually he didn't take the pictures down, the admins here did. As well as making his email address void so he can't register or log in on this or any of the other RV Life forums.
The wealth of knowledge that could have been shared here in the last 3 years was immense. That Vegas now has over 40k miles on it and is one of the most impressive RV transformations on the road by far. The modifications didn't stop 3 years ago, in fact they've continued up to as recent as last month when the bathroom was rebuilt using polished LG HiMacs solid surface material for the countertop, floor and shower pan. The front slide has also been completely removed and the kitchen/dinette area remodeled. There is no single part of that Vegas that's been untouched and the end results are amazing.
Since GMTech had no place to share all of the things he had done, very few of the thousands of pictures of the "Vegas project" have been posted online anywhere. Here's one video showing just one of his rear suspension modifications...
https://youtu.be/lokx4lKQlvg