Can anyone with experience putting a regular super (with foundation or without) on a tbh comment on that process? Do the bees use it easily even if there is only a single bar out for access, or is it hard to get them to move up? Will foragers go directly through the super if you give them and entrance there? Do they web up the space that is missing the bar & comb? Also how about a super spanning across two tbh's for them to share it?