My mother has AMC - they are brilliant. The best thing is that you can slot the lid into the handle when cooking instead of having to put it, dripping, on to the counter. Also the lids can be used as stands for the saucepans which are smart enough for serving in.
Having said that, I recently bought a small saucepan at Aldi which has many of the same features and is very useful. Also, it has silicon-covered handles which don't get hot.
Do the handles get hot? Is the most important question I would ask when buying new saucepans.
Also, as, presumably, now your children have left home, you will only be cooking small amounts and it may be best not to get a set but to put together what you need, including more pans in smaller sizes than the usual family-size bigger ones.