On that list I've got 6 to do, although I haven't seen the Millers at Portsmouth, bizarrely my trip there was with a Wednesday fan to see the Owls (they lost 2-0 so not a wasted day )
The ones I haven't been to are Stevenage, Wycombe,Burton, Fleetwood and the new grounds of Oxford and Shrewsbury.
I had to check Bristol Rovers and it looks like it was at the current ground I saw us play them. I never went to their old ground Eastville.
Similarly I never saw us at the old ground of Northampton (although often saw it from the M1 on some awaydays).
All the others who have changed grounds over the years I've seen us at both, apart from Charlton's ground sharing, although, I don't know if we did play them during that period.
Plenty to go at there.
Of the Championship that we'll be leaving behind, I completed it last season. but hadn't done 2 of the relegated teams, Leicester and Southampton, unfortunately due to work and cost respectively, I didn't manage them and not sure when I'll get another crack at them if they both go straight back up.
I'll merge my post with the thread about potential awaydays.
Out of scum's list on that, the one I'm hoping for most, is Stockport, mainly for it's close proximity to me. My nearest league ground only 12 miles away, so shouldn't be a problem even if I was working on a Saturday, which is usual.