Hey Jordan. I am not sure if there is a shelf-life on experience but... I purchased my MB-tex seat covers from Miller's in 1997, I believe. They have held up really well. Cannot speak for their quality these days -- but I still consider Miller's a great vendor...Their price looks like 595 and they will probably send you a sample. Having said all this, GAHH is probably the gold standard for most upholstery items. This comes with a bit higher price.