Hi kitty. Here's my input if it's of any help.
We bought two stressless recliners with footstools in 1998. They were I think called Vegas or something like that and were burgandy red colour. Not the most expensive leather but the one below that (I think there are 4 different leather options). We had them for 18+ years and at the end of the 18 years they were still usable. The padding on DHs chair had flattened down a bit (but he has spent a considerable amount of time sitting in it ?) and the leather on the arms had worn a little but the sturdiness and stability of the recliner was still fine. To be honest they would have lasted longer only we were decorating our lounge and wanted to change the colour of the chairs to something that went better with our new decor (they went to a good home via the local housing association).
We replaced them last January with 2 new stressless chairs and a stressless sofa and so far, very happy with our purchase. I know they are expensive but if you have a bad back or can't sleep at night, it is wonderful to stretch out in one of these chairs or if you have a cough and can't lie down, we can easily spend the night sleeping in one.
Our current ones not only recline but swivel round and rock. I always wanted a rocking chair so am very happy with the slight rocking motion of my current one.
Whatever you buy, I hope it's something you are happy and comfortable with.