Please could you tell me which of your mattresses would be closest in feel to the Vispring Stowe Superb? We tried it out and found it really comfortable; we like a mattress that is supportive, but has that 'hotel', luxury feel and soft on top. We have a pocket spring mattress at the moment, and use a thick mattress topper, but would like to invest in something a bit more comfortable. We are 5'9" and 5'7" and 11 and 12.5 stones. My mum bought a mattress from you a couple of years ago and raves about it!