one of the best Hill/Spencer movies?

i see a review of the movie saying this and "watch out we're mad" are the best hill/spencer movies, "watch out we're mad" is one of the few hill/spencer movies i haven't seen in my years,
i agree that this is one of the best though, so its weird then why i've never seen "watch out were mad" available for rental or later dvd, if that's as good. i like the tagline to this movie.
on second thought, after looking a bit on imdb, "watch out we're mad" is THE ONLY hill/spencer movie i have never seen.


step on this flying carpet with me,
i might take a land in sahara or hawaii,
i'll bring the drinks, if you bring the food,
if you bow down from the carpet you might see my old neighborhood,
you don't need a buss or a boat,
there is no place this flying carpet can't go,
i travel with the sun and blue sky at day, without sun glasses,
we move over boarder to boarder without having any passes,
the carpet doesn't have headlights
but it still finds its way at night,
guided by the moon and stars,
and i'm ready to head on if youre not comfortable where we are,
sit steady, be sure not to lose balance, and look out for the airplanes,
i hope there won't be any storms or heavy rains,
we don't wanna miss any sights, so i'll just keep the carpet going slow,
maybe we'll stop to lay on a cloud, or take a trip on a rainbow,
there's nothing this carpet won't do, and no place this carpet won't go.
i'll put it on automatic for a while, i promise it wont crash into the ocean or on a floor,
if you don't wanna join me, all i can say is okey,
but atleast keep looking up at the sky, every once in a while, and maybe you'll see me and my carpet someday.