Can't help with 1, but having just fitted an RC high fat bar, I can help with the 2nd. My Renthal bars came without the holds to locate the switchgear, I suspect yours will come without the holes too, you really need to drill the holes as without these the switchgear will slide all over the place, and it will be dangerous. Drilling the holes is easy, but you need to Mark them with a dot punch prior to drilling or the bit will just make a mess of your new bars. Holding the bars in a vice will make things easier. After fitting the bars and the new lightweight end weights the bike was unridable, the vibrations were seriously bad. The next step was to tap the inside of the bars to take the original bar end weights. easy job as the bars are soft, but had to buy the taps and handle which cost 140 euros for a single job after fitting the end weights the Ten was back to better than ever, the vibes have gone. If you need the taps for the original end weights, pm me your address and I can post these to you, once you're done, just post them back to me. You only pay the postage. Good luck with the fitting, measure thrice, drill once!