I've received my OTG cable and everything appears to be working well.

The tablet/software 'find' the camera without issue. I can focus, change exposure etc...

Having the larger high res screen coupled with focus and over-exposure indicators in the way
that helicon-remote provides is an enormous ...

Purchased a Nexus 7 this morning and I'm anxious to try Helicon Remote with my Nikon D300s.

However, it doesn't appear that any local stores carry OTG cables. I'll order one from Amazon.
They're certainly inexpensive, but I was hoping to get one today.

Anyway, I was wondering, is the OTG adapter ...