Haven't watched any clips so can't comment on that, but he has definitely started a few sessions forward and spent some time forward in Sims.Was he actually playing half forward though? Or did he just creep up to the 50 Bailey Dale style in that clip?
Can understand him playing forward in preseason to "learn" how forwards work, in help for defensive positioning and reads. Still think he will end up playing off the back line though. Just hope we let him flourish in a position of strength and not what we did with Richards for a couple of years.
If he did play forward it'd be around the arc rather then deep allowing him to dash into the forward line or as a link man.
As you say it may only be for pre-season purposes but I have no issues with it at afl level, if it fast tracks him allowing him to play top level whilst building his frame all whilst filling an area of need.