Not a reformulation, but RELABELING.. Thanks to the land of CA, and thier "Air Quality" rules....sorta like the C,A.R.B. rules...They screw up the air and WE all get to pay.....Then just when Tamiya was getting the new labeled stuff, The tsunami wiped out production plants and that set them back more. GOOD NEWS is that it is starting to come back...moving quite fast as most of us were Jonesing without!...I know I was out of TS6, and TS29.....both staples at my bench.