I have recently purchased and fitted CS4 Click and Lock Saddlebags. No drama, they were bought on-line from the UK distributor 'Custom Wizard' and were delivered in just over a week.
They were really simple to fit, if i can do it anyone can. I have a very latest variant 2011 Triumph America and i had to find a aluminium sleeve to carry the rear bolt as it was smaller diameter than the internal diameter of the bracket but this was easy, I made it. (Might be something will take a look at in the future as part of the fitting kit).
The bags look great, and i have absolutely no hesitation in recommending them.
Kevin Adamson Plymouth UK