I am new to WoW and play the WWI miniatures with my sons (9 and 7).

We have 4 miniatures so far but find some, especially the Nieuport, to have very limited manoeuvre options. Whilst some of you may baulk at the idea of unrealistic match-ups from a historic perspective, I'd be grateful for recommendations as to which miniatures use the most interesting manoeuvre decks as these choices are what keep my boys interested. Hit points less an issue as we can always start a new dogfight

For the Allies, the Sopwith Camel and Sopwith Snipe are the only current released models with more manoeuvre options than the Nieuport types. The SE5a would also suit you, but it'll be a number of months before that appears. The Central Powers have several types that you might like, specifically the Fokker Dr1 Triplane, the Seimens-Schuckerts and the extremely nasty Fokker DVII.

Very many thanks for this. Keen to keep the kids interested!