I know that sounds like a lot of money. Not exactly the same as the beloved bicycles we got under the Christmas tree. But the bicycles sold at the LBS (Local Bicycle Shops) are real adult sporting/commuter equipment that can service you well for many years (decades).

If you do pursue cycling for transportation and or sport/fitness you'll soon find yourself cycling along at pretty quick speeds. Staying upright and being able to stop at will.... become really important. A bicycle that fits your body correctly (the LBS will help you with that) and is and can be properly maintained (again the LBS) will become a huge assess. Don't cheap-out.