The only thing might be earning potential for Lauren. The SCD tour is only a few weeks and maybe the pro tour gives another couple. Gio is touring for 4 months and if she does Him and Me that's another 2 months. I can't imagine the strictly tour will match that salary.Yes, I think the show will give her a good run this year so she'd be silly to turn down the tour in that case to play second fiddle to Gio and his Freddy Mercury impression.
According to his PA LadyLav tickets for meet and greets with him next year are selling out! (Surely at some point her credit card will max out..)
I think the documentary is 4 x 1-hour programmes! That will test all but the most devout.