I have some clarification for him.
When I asked about format, I actually meant if he likes medium format or 35mm.
About the lightning shots, I used to use a Pentax LX, it had metering off of the film plane rather than through the lense, it made that a lot easier to get right. It also worked great for fireworks.
Which TLR does he use?
In the monochromatic shots I thought I saw some stuff that might be IR(Infrared B+W), I wasn't referring to that odd colored stuff.