I would expand the tournament's scope a bit: create a shortlist of the most balanced templates with pre-made compositions – because, for example, I don't know how to play against them properly online, and adding a bunch of new templates would also be good (or remembering old ones). I can't say the exact names, but for example, 8mm6 (8mm6a), Nostalgia, mini-Nostalgia, Spider, and something else... – in my opinion, it would be better than running a tournament on just one template, even if it's a new and interesting one for most players.