I recently got a gig to start taking pictures of homes for realtors. I only have a basic Bower flash (signature) combo'd with Adorama's mini softbox.
I'm probably going to encounter lots of problems with shadows outside and high contrast situations inside due to windows, should I invest in a 2-3 slave flash set up?
I was thinking about these:
SFD328 Bower Zoom, Swivel, Bounce Digital Shoe Mount Slave Flash with Camera Bracket, Guide Number 92
as I'm very happy with the Bower I already have and those are the same price as the popular YN slaves but have 3x the power according to the GN's, also presumably a better warranty and support program