Hehe, Jessica, I had that brilliant image in my mind, too! But my sister-in-law has since moved to the UK on a working visa and is now a fitness instructor. So you just never know!
I'm a workout-DVD-junkie, and that worked for me before, so I'm doing that again (and adding to my collection every now and then while 'just window shopping' on ebay - hehe).
And it must be wonderful to have that in-house workout buddy. Go guys! Woo!