I currently have $100k in cash which I was planning on using as a down payment for a duplex in my area (Northern NJ) but I'm close to taking a job in Bermuda. I would be there for a minimum of 2 years, and upon returning to the U.S. I assume I'd rent at least a year.
The time horizon of "needing" the money is still relatively short at ~3 years.
I hate having the cash laying around doing nothing for me, is it crazy to invest like 20-30k in the stock market?