I shoot everything from 135 to 8x10, and It's time I upgraded to a nice light meter. I was wondering if you could recommend a meter based on the following criteria: I need a meter that can tank through really bad weather and a lot of abuse. I want something that has the capability to do both incident and reflective light metering. It also has to be able to be a flash meter (possibly studio lighting). Also, I'm trying to keep it somewhere in the range of $300 and under. Thanks a million.