This is an ignorant statement. Im being 100% honest. Opinions and recommendations stem from personal experience and personal preference. I am not his mommy, and its not my job to make sure he makes the "safest" choice in motorcycles. Youre talking about something that is inherently dangerous anyway.
I gave my opinion, but its up to him to make a choice on what he buys.
Anyway, I would LOVE for someone to give me one intelligent reason why a, lets say, a Ninja 250, is any "safer" than a cbr600f4.
Can the 250 avoid an accident better? answer:NO. As a matter of fact, I can argue its more dangerous because the f4 has better brakes, handling, and acceleration ot be able to avoid an accident to start with.
Does a 250 provide any additional protection in case of an accident? answer:NO
If you fall-off of a 250, does it hurt you less? answer:NO
The 600 is a little harder to learn to ride due to the shorter clipons and more powerful brakes, but that is easily learned with a modicum of effort. All of the controls are in the same general location.
I admit that the 600 can also get you in trouble more if you cant control it. This is the only place where someone can make any sane argument, and to them, I reiterate....its totally up to the rider. The bike only goes as fast as you turn the throttle, and it only stops as fast as you make it. If you have the self-control to take it easy for a while, I see no problem in starting with a 600.
I used to ride MX a lot, but I had never owned, or hardly ridden for that matter, a street bike. My first bike was a 600, a fast one at that, and I had no issues and no accidents.
BTW, this is probably a moot point by now, since I hope you bought something. What did buy, if anything?