Has anyone used a Kodiak Flexbow privacy vestibule (http://www.competitiveedgeproducts.com/Vestibule-Wing-1601-for-Kodiak-10-ft-Canvas-Tents_p_34.html) with a same-size Springbar tent? I know the color wouldn't match, but combined with the Springbar's portico awning, that would be quite a flexible set-up.