Rebuild Master Tech

Based on my recent experience with Rebuild Master Tech; you should never purchase anything from this company. They claim to offer a rebuilt air strut for the Jaguar XJ8. They even back up this product with a Limited Lifetime Warranty.
Neither of their claims are credible based on my recent experience.
I purchased a pair of rebuilt units in September 2015 from their web page on eBay. I paid a total of $ 738.00 for what proved to be absolute junk.
Shortly after having the struts professionally installed; they failed to hold air pressure. Those of you familiar with Jaguars know what the dreaded“low vehicle” warning light is. My technician checked each and every component of the suspension system and then gave me the bad news…“the rebuilt struts that you bought from rebuild master tech are nothing but junk”.
We removed them from the vehicle and replaced the entire suspension with Arnott coil spring shocks. After much haggling; a person at rebuild agreed to take them back. I shipped them, the company will not refund a dime of my money.