I'm the founder of Lawdingo.com (YC W13). We get people lawyers in minutes, just as you're looking for. If you just want some cursory advice, we'll get you an advice consultation with an employment lawyer who routinely looks at startup employment contracts for $50. If you'd like the full contract reviewed, that will cost more, but as others are suggesting, would be well worth it. Feel free to email me at [email protected] and I'll help get you connected to a great attorney.