Got to see the new offerings on Friday, no pictures allowed and was not a demo and hit them day. Only thing not there was new Apex Pro irons.
Fairways - both bonded. No Sub zero, the "standard" epic speed is suppose to be lower spin while Max is more draw bias
Hybrids - never a Callaway hybrid fan. Standard no thanks, the new Apex Pro hybrid looks good
Drivers - yes three heads, Epic Speed Max, Epic Speed, Epic Speed Max LS. Max is higher handicap, draw bias, Max LS is replacement for Subzero. Longer front to back, different than previous years Subzero heads. This is to add MOI and increase forgiveness while lower spin. As I was told, head made for tour guys to get into the low spin head but still give forgiveness, movable back weight, neutral will be close to fade bias
Epic Speed head - standard, looks great, very much like Mavik head shape. No moveable weight.
From what I was told, FWIW - better overall forgiveness in all driver models, new jailbreak helps stabilize head more, resulting in .5 to 1.2 ball speed gains. Obvious with .5 being low end, pretty much its a mute point, I took it and he confirmed to me, the 1 mph gains are from someone that gains efficiency based on the extra forgiveness.
Personal opinion the standard head looks good, the Max LS will grow on you. The bottom where all the color and design is for all those times we HAVE to look at it is fine. I like the green more than Mavrik orange but thats me. Will I upgrade, why not I have shop credit. Will I see results, probably not worth it.