All of those who know the Regent cabins want want H and G cabins first. A real value. Then F and finally E and D sell and at a pretty high premium.
The additional cost for the E and D same basic cabin has not really made sense for a long time. Personally I think it is a good decision to enhance those suites to encourage the sale of those suites. Look at it this way more G cabins left for those who understand and appreciate that value.
I do think that this will all settle down and that it will not create any kind of "class system" on board. No one likes any changes but usually once the dust settles all is well. I can remember the outcry AGAINST all inclusive and many other worries about certain changes that can hardly be remembered now.
I think Marc said it best a "mountain out of a molehill".
I knew this was coming but honestly was not that worried about this change it seemed logical to me. This was supposed to be "announced today" but nothing came through. I think we wait and see what the program really is and how it works in reality before worrying about this so much.