I'm big, and have 6' 8" wingspan. That's about it.
I was able to lean real far in, Paul was able to as well, and Anton had a really good reach for a guy his size. If you look closely you might notice there were places none of us could really reach at all, so the figures weren't as dense in those areas.
If we would have had more time and we wouldn't have had to worry about union bull**** I would have liked to set-it up in sections, that way we could reach everything a little easier. Maybe we will save that for next time.