Hi there del mar,
I have the evotech tail tidy on my mt09 so I can vouch for the build quality and looks.
The fit and finish is second to none and in my opinion it really freshens up the tail. I liked the standard rear light but it does look like a bit of an after thought to me. Cool as hell when lit up though. I was reluctant to change the standard rear light because I did not want my mt to lose any of its identity, however!!!!
I saw the evotech tailtidy at the NEC on a show bike and as soon as I so it I new it was a mod I was going to do. A bit pricey but quite a lot of work has been put into it.
If you do decide to go down the evotech route you will not be disappointed,
Cheers daps.