She's flying fm IOM to LGW, into town then train from Paddington. Believe me it's easier than flying to MAN or even BHX trainwise. Of course there might be a bit of retail therapy in London en route.
GLO is not an option. She is not the world's greatest flyer, and something with less than 20 seats simply terrifies her. And, although I accept that I am probably being overly conservative, I won't fly on aircraft that small either. Nothing wrong with M2. Just personal preference.