and then you have folks like me. Immune system? What immune system? That thing what attacks otherwise healthy spinal interfaces, causing "bamboo spine" ?

Yeah, gimme a shot. Fire up the immune system, give it yet another reason to attack every single joint I own. Thank you, no. I'll pass.

__________________
1961 220b: first project car - sold.
2000 CLK 430: first modern Benz - sold.
2001 CLK 55: OMG the torque!!! - sold
1972 280SE 4.5: Baby Gustav
1991 300TE 4Matic: Gretel the Snow Bunny - sold
1978 300SD: Katz the Free Man - given away
1980 Redhead: Darling Wife