Its a great pity to see clubs converting to astro pitches. They appear to be harder on the players and a lot of knee injuries appear to happen on them.
I suppose it can be argued that a lot of clubs use astro as their training pitches but I would prefer a return to grass pitches.
A modern well constructed grass pitch should be durable and relatively easy to maintain.
The new Dalymount pitch is to be astro I believe.