Dealership or private sale? Just curious...
The only real complaints I have would be the windscreen and seat. I'm a bigger guy and that may be part of the problem. The seat is better than some bikes I've owned (BMW K1200GT). There are many options out there for the seat, and it may not bother you. For the windscreen, I ordered a Madstad bracket and MRA Vario X-creen to replace the stock screen, but I haven't had a chance to ride it yet with the new windscreen.
As far as the engine guards, when I bought my bike, the dealership didn't have any bars in stock, so they ordered mine. When they installed them, I had horrible vibrations (I believe) around the 4200-4700 rpm range, which is ~ 60-65mph. Some people report no problems with vibes. Some feel them, but don't mind them. Some can't stand them and lose the bars. To me the vibration was so bad that my hands were numb after 30 min so I had them removed. I don't plan on taking it off road, so I don't see the need for them.
Get the bike and ride it like you stole it!
Most motorcycle problems are caused by the nut that connects the handlebars to the seat.
2012 DL650 - Havin' a blast!
2006 Suzuki VStar 1100 - To low to the ground, got tired of dragging the boards.
2009 BMW K1200GT - Couldn't do the high prices for EVERYTHING
2008 Yamaha FZ1 - Had to give up the sport bike style
2004 Suzuki SV650S - Outgrew it
2006 HD XL1200C - Tried but couldn't do the HD thing