Used phottix for 5dmk2, almost 2 years.. Works without a hitch.
Ironically, my friend got an original canon grip, contact chip had issues, had to spend $50 for canon to fix as grips are not covered under warranty.
Is the phottix grip weather sealed?
Phottix claims its water-proof.But i've used it during light drizzle before without any problem...
is there a rubber seal where the camera meets the grip?
how safe to use it on our dslr?