Flew my MK segment on Monday night. The J product has been revamped vs. the 45" economy plus discussed earlier. It is now very similar to the AF and KL products; lie-flat at an angle with ~60" pitch. See at the Air Mauritius website.

The product is very new, and there were some bugs (my seat required some maintenance attention pre-departure and my wife's AVOD was only in black and white). But overall, it is a very competitive product and I would take it again without hesitation. Thumbs up for Air Mauritius on this one.