Welcome.
A Nighthawk 750 is a good bike. It is (IMHO) a bit too much bike for a new rider. That price is also a bit high, I suspect, although I'm no expert on used bike prices and tend to pay more than I should myself!
Most of the guys here (including me) recommend looking for something like a 500 cc Kawasaki Ninja or Suzuki GS 500, which would have ample power but not so much that you'll kill yourself in your first week. Or, you could do well with a dual-purpose bike such as a KLR 650.
Whatever you do, hold back enough money to buy a good helmet, leathers, boots, and gloves. You'll be glad you did if you ever slide, and you will certainly slide at some point in your riding career. A training course such as the MSF is also a great start.
Best of luck.
A Nighthawk 750 is a good bike. It is (IMHO) a bit too much bike for a new rider. That price is also a bit high, I suspect, although I'm no expert on used bike prices and tend to pay more than I should myself!
Most of the guys here (including me) recommend looking for something like a 500 cc Kawasaki Ninja or Suzuki GS 500, which would have ample power but not so much that you'll kill yourself in your first week. Or, you could do well with a dual-purpose bike such as a KLR 650.
Whatever you do, hold back enough money to buy a good helmet, leathers, boots, and gloves. You'll be glad you did if you ever slide, and you will certainly slide at some point in your riding career. A training course such as the MSF is also a great start.
Best of luck.