How about standing in your porch, looking through the letter box, trying to land your house which allegedly lands itself, trying to stop it by opening the back door, which will often fall off and will then have to be put back on from a great height in the pouring rain and never quite fits.
Of course you had to get the darn thing airborne in the first place, if only Freds Shed had actually put intakes in front of the Sapphires instead of more letter boxes then the multi ton budgie might have been less of of a concrete gobbler, thank goodness for the Mk2.