AGX are adjustable performance shocks and struts. The very lowest setting on the AGX would closely match OE control and handling performance. If you're simply looking to restore the ride of the vehicle back to the way the manufacturer intended, I would recommend Excel-G/GR-2.
As you can probably imagine shock dynanometers are quite expensive and logistically, are counter productive... Especially when more vehicles with struts are entering the service bays. Laboratory and field testing show that most ride control units degrade measurably by 50,000 miles. A quality road test can help determine whether a vehicles handling & control have degraded due to shock & strut wear. Most times this road test can be accomplished in a parking lot.