Delkelvic Exhaust. Any Feedback?

The exhaust on my new Sprint GT is not terrible but it could do with a bit more character.
I'm considering fitting a Delkevic exhaust.
This is the 350mm round BSau model, whatever that means.

There are a couple of YT videos showing this exhaust gives the GT a nice sound without being antisocial.
I'd like a bit of pop n burble on the over run.

I can't find reviews though.
Anyone got any feedback?

I'm not particularly bothered about more power. I just want it to provide a bit more road presence and sound more characterful.

 

I had Leo Vinci's on my vtr firestorm quite a few years ago now. I loved em at the time but im nit sure my neighbours did. They were too loud! I'm on the fence with the delkevics. Website says 100db with baffle in. Seems quite noisy to me.

 

Having hummed and haa'd I've bought it.
Should arrive in a day or so.

 

Exhaust is on.
Not a big job to fit.
The Delkelvic kit comes with crush tube, decent clamps etc.
The new muffler does not sound too loud at idle on the drive (baffle in).
It is a lot smaller and lighter.


I have struggled to get a good airtight seal, even though the kit came with a crush sealing tube that slid over the pipe. And a small tube of gasket sealer. I played around with the angles but I can still feel it blowing slightly.
Im not sure how to sort this..?

Taking the bike out for a proper run tomorrow.
Ill report back on how she sounds.

 

Just been out for 1st tide with new can on. Very happy! Bike sounds 'proper' now. Bit of road presence. Lovely growl with a bit of pop and burble on the over run. Louder than standard can but not anti social. Baffle has been left in and I feel no need to remove it. Money well spent!