Love this thread! I have had an RS ABS suit for over 6 years. It has many many stress crack on chest plate, back and but plate. It also has yellowed. I bought armor whitening gel from trooper bay and it worked great getting it white again! But I have always looked off in pictures standing next to a non RS TK. I have been thinking about getting a new TK. I will be going with PVC this time around! Thanks for all the great info.