Ttechstarts-logooday is Demo Day for Techstars Boston.  I love Techstars Demo Days for many reasons, not the least of which is the amazing community that gathers to hear the brief, well-rehearsed pitches from the various start-ups who have spent months planning for this big event.

As accelerators like Techstars gain in popularity, many entrepreneurs wonder whether they should be applying and, if admitted, joining an accelerator and when they shouldn't.  I get this question a lot from my students, particularly as they're graduating and scrambling to figure out where they should start their company, how to raise capital and whether an accelerator is right for them.  Here are a few guidelines that I would think about if I were an entrepreneur making such a decisions.