New spec (DOHC) exhaust too loud

Don't know if it's the age thing but I find the new spec exhaust too loud for my liking, owed a 2007 GSA and way rather preferred the quieter tone, well today I fixed the problem once and for all, bought a 2006 end can from another dog and got Powerflow Durban to adapt it to fit, they welded a complete new section in, to fit between the exhaust valve and the silencer and did a excellent job, took it for a ride and can not believe the difference, I'm really stoked, here's a pic showing the mod