Errrm not sure if Reid is good enough to be a complete visionary, but he is certainly a player that Ireland haven't had as long as I've been watching them. He's just got creativity and the spark to make things happen, I cringe to compare him to Gazza (urgh), but he's that sort of player without being a tosser. Ireland have really struggled to break down teams that sit in front of us as long as I've seen us, Duff brought a new element with his dribbling to help, and now I think that Reid could pass his way through them. With the two of them in the team, we're quite potent going forward.
The only thing I'd worry about with them swapping wings is the communication with the full backs, Duff or Reid have not got very strong defensive attributes, so that might leave us exposed down the flanks - especially if we had to give Ian Harte a game if Josh completely loses form, then that'd be a total left side that couldn't defend. So if we had Reid and Duff alternating flanks, then there'd be no communication with the full backs and that could spell disaster, unless they got very good at it.
I'm in favour of playing Reid alongside Roy in the centre of the park. Roy cannot run very far anymore, it's the reality, he is a holding player and will not be able to bomb forward like before. However, this means he can look after our back 4 and then nip it off them before giving it to someone else. If we partnered him with Reider in the middle, it'd give Reid a creative license and allow him to support the attackers much better than say, Holland and Kinsella could do in the past. Reid wouldn't need to track back so much and having him in a semi-floating role may cause all sorts of problems for defences. He's a smart footballer, he could handle the free role.
I'd like to point out that Reid's best performances for Ireland have been in the middle, notabley on his debut against Canada where he was allowed to make 'killer' passes, as well as support the front two. If we could only find a partner for Robbie, and everyone was fit, we'd be an irresistable force going forward.
*drools*
Ade