Well, I wouldn't mind getting my wage fixed, if that works both ways, down _and up_, because then I would be guaranteed to never earn less than average for my skill and experience. Assuming, that those things of course factor into the averaging. Person X with experience Y in position Z. However, something tells me, that there is a tendency towards the downwards direction and none towards wage increase.
(Background: In Germany not so many companies pay competitive wages for their software engineers, especially not, once you worked for some years and are no longer a bloody junior. So I calculate it would result in a wage increase for me, since everyone says I am underpaid for my experience.)