Hi guys I've got a late-model last of the Gen7 Tourer on an 08 plate. It's EX spec so has the factory Nav installed. The disc in the nav is v3.06, so 2006/7. To be honest i'm getting tired of how many roads the nav now doesn't know about! I started googling for the latest versions, and I see plenty of suspect websites that will flog you a v3.0 (2015) disc for £25. Now, honda of course want a fortune for a genuine one. So, copy discs. I assume they work otherwise they wouldn't be for sale. So what's the catch? Are they gonna screw up my dvd drive at super-speed or something? I'm thinking at £200 from honda, I might take a punt on the £25 disc and if it kills it, get another dvd drive from a breaker and go back to my old factory disc, or even just get a TomTom at that point. I've had the nav unit out before to install an xcarlink. What the posibility of buying something that plugs into the DVD slot instead of the drive and changes it to a HDD type system which makes updating easier? Does such a thing exist?