105 or 150mm. I think you must decide on your shooting style.
Yes, 150mm can give you valuable working distance, but at the same time, it is only best tripod mount.
So you must decide, hand held or tripod.
If you want to take up the later, more bbb will follow....:devil:
It take more than 150mm to take good macro. It take lots of commitment.
Allan can spend whole morning on only one subject, which later inspire me to do the same.