Victor oh Victor,
You seem like you are answering your own question !?!
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*Seeing as Iām single again, have no attachments to DC any longer, am not infatuated with my current job.... this is very tempting. ****However, it isnāt in the pharmaceutical/biotech field... which has always been the most interesting to me. **
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Simple will YOU be happy making this move ?
Pharmaceutical field seems your calling, didn't you meet anyone that can help while at Merck? if I was still at Merck would have a few names for you, sorry can't help. In the end it is your choice my knowledgable friend.
Good luck in what ever you decide.