That depends on so many factors on which we can cannot give anything beyond general advice, because a bed is a very personal matter. A couple of points to bear in mind.

If you are tall then you may prefer a low foot end bed that allows you to dangle you feet over the end of the mattress, however no one wants to wake up with cold feet because they are projecting out over the end, so you may prefer a high foot end design.

Also, how many people will be sleeping in the bed and do you like your own personal space if you sleep alongside your partner? We offer beds up to 6' superking size, but then it depends on whether the room will take a bed of that size.

You and your partner may prefer different firmness of mattress, so why not consider two different zip and link singles, for either a 5' or 6' bed - 2 x 2'6" or 2 x 3'.

Finally, what sort of sleeper are you? You may lie still all night or you might like to sprawl around until you find the right position to drop off. Bear all this in mind, then use the answers to these questions to make the appropriate choice.