I have two friends that have gotten brand new, made to measure E.Lite suits in the last year. Both of them received suits that were made too small.
With one, she got a custom undergarment made along with it. She could barely get the undersuit on and then could barely get the suit on over it. She tried an off-the-rack undergarment and was then able to get the suit on. She had lost some weight between ordering the suit and receiving it, so her measurements were actually slightly smaller. She has now gotten to dive it some and no leaks that I have heard about.
With the other, he first ordered a made to measure Santi heated undergarment. The undergarment came and fit perfectly. But, then he could not get his DUI dry suit on over the new Santi undergarment. So, he ordered the Santi E.Lite to be made using the same measurements that were used for the undergarment. The E.Lite came and he can't get it on over the Santi undergarment. Of course, Santi initially responded with a statement that he must have given them bad measurements. Even though they made him a perfect undergarment using the same measurements. Then they asked him to measure again, with video. His dealer took the measurements and they actually came out slightly smaller than the measurements he originally gave. This is still ongoing but the latest word is that after Santi reps watched the video of him being re-measured, they determined they will add 5 cm to the chest, waist and hips of the drysuit. 5 CM!!
He wishes he could say whether his leaks or not.