Which Exhaust?

Okay ive had my V5 for yonks now and have always had a K&N filter for that extra growl but im wanting something more. Ive been terrified that an after market exhaust will give it a boy-racer bassy drone which is what has put me off, i'd ideally just like something raspy for when you floor it (safely and legally). Could any of you recommend a solution? I know very little about the different options such as a race tube etc etc. Videos of your succesful exhaust mods would be a bonus!  

bought anything yet ?

im running a non resonated powerflow cat back with a 200cell cat. it sounds great but it's very loud, its fine all the way upto 50mph then it gets quite annoying at around 60mph, then a bit quieter at 70mph.

I'm also running a custom non resonated Powerflow with twin tail pipe, fitted by Top Gear in St Albans. I can confirm too that the sound is immense on full chat but cabin noise on the motorway between 55-70mph is quite loud and is more noticeable on an uphill stretch. Inzor, where did you get your 220cell cat from, been looking for a while for one. I have a video of my exhaust on my page. thanks

i havent fitted anything yet but will do soon!

got the cat from the exhaust place, think its something like £160 fitted, or about £97 just to buy the cat.