Starting with players not returning or making the club aside from the OAs obvious ones I mean,Struthers,Toms and Zhugin for sure,Smith more then likely,Winegard unless he improves his skating and Greenwell good possibility they both could be moved on.
Pertaining to additions,starting with goaltending I see Costanzo and Froggett as the 2,though Costanzo needs to have a bounce back year otherwise I see him moved.
Altiman turns 19 at the start of the year,don't see him on Windsor's radar,too small at 5'9" which might be generous re his height, and Jake Windbiel and Michael Newlove in the mix can see all 4 seeing action with Newlove playing B in La Salle and Windbiel playing in the US because he can't play B in Ontario unless he was 18 or older, and both of them would compete against Froggett next season.
On the D,I see Manzo making the squad at 17,hopefully they pick a Euro dman in the upcoming draft and with the 3rd selection overall better get a good one and I prefer a dman to be the 3rd OA on this year's team,a Mancini like dman works great for me.
As for Lavigne and Hjelholt I see them being 8,9 or 10 on the list if a Euro and an OA fill the spots beside Christoforo, Eichler, Walton and Woodall,plus Manzo.
Youngsters such as Carter Hart,and American Drake Gram both 16 year olds could challenge and make things interesting
Upfront my lines would be
Abraham-Greentree-Belchetz
Morneau-Spellacy-Davis
Nesbitt-Gaymes-Outwater
Martin-Gardner-Gignac
Lemieiux-Butt,Brocklehurst, Morin,Greenwell
Morgan would battle for 2 spots,ages for those guys are 16,17,16,17,19,19
Now the last 2 spots on the 1st 12 forwards listed would be impacted should Windsor take a Euro forward and they bring in an OA forward,I am against doing both,prefer help on the backend and I like the potential upfront regardless.