I'm stuck between two options for selling my pre-owned Rolex: waiting 2 years to get a fair trade-in value at an authorized dealer, or paying a bit more now (about 30% more) on the grey market. Both have their pros and cons, but I'm feeling a bit frustrated with the waiting period and the risk involved in the grey market. What do you guys think? Should I wait for the AD or bite the bullet and go with the grey market now?