I'm trying to make my final decision between SWF and ZF. I now have a gen dial on the way, so the biggest visual difference I can see is that ZF has a more gen-like AR. I could always send out the SWF crystal for re-coating, but another idea is to swap in a gen crystal to the SWF. [MENTION=52616]iceman767[/MENTION], [MENTION=99047]BadSamaritan[/MENTION], and [MENTION=50735]kennycoder[/MENTION], can I ask you guys for a HUGE favor? If you have calipers, would you mind measuring the diameters of your crystals? [MENTION=52616]iceman767[/MENTION], you are the lucky one with a gen, and [MENTION=99047]BadSamaritan[/MENTION] and [MENTION=50735]kennycoder[/MENTION] are the lucky ones with the SWF. I really appreciate your help.