England have a fun and gruelling couple of years coming up.
They look set for 100+ days of cricket in 2015 and 2016.
2016 is particularly tough with 17 tests and 111+ days scheduled in all. No team has played as many tests or days in recent time. Although India did manage 18 tests back in 1979 and 1983.
This year England finish their test tour of WI on May 5th and face Ireland (in Ireland) in an ODI on the 8th May before the NZ test series starts on 21 May which leads into Ashes series and constant cricket.
I doubt any of the test squad go to Ireland for the ODI. In fact for 2015 and 2016 I wouldn't be surprised if there was a lot of resting off the test players and they really give big opportunities to the likes of Roy, Vince, Hales, Billings, Bairstow, Taylor and Lees in ODI cricket. Or they should.
There is enough talent in Hales, Ali, Root, Taylor, Ballance, Roy, Vince, Lees, Billings, Stokes, Bairstow, Morgan and Buttler to form a good batting order WC side for 2019. They might not win many matches for two years or so but that doesn't really matter.
Bell and Bopara should be discarded unless they have very good World Cups. Morgan should be kept unless he is awful in the WC( which he is getting close to). He has won England a lot of games and they will need his experience
Bowler is a different issue. Lack of options. The likes of Dunn, Wood and COverton have barely played a domestic lo game so even though they are talented playing them would be a pretty big mistake. Topley, Willey, and TRJ are better options if they aren't injured.
The most important thing in the next year or two is that the likes of Buttler, Root, Ballance, Ali and Stokes are given regular rests. Bowlers are always given a decent rest but the likes of Root, Ali and Buttler need to be carefully managed to make sure they aren't run into the ground as they play all formats. If they have to miss an ODI series or two that's fine. Play Buttler as a batsmen in ODI or T20. Do whatever. Just don't burn out our brightest prospects. It might upset some people but it is required.