Hi there,
I was reading up abt Sunpak PZ42XN flash and it seems quite attractive.
But i have to say that the sunpak is going for abt $200 less than the SB-800,so its up to you whether you want to choose the sunpak or the Sb-800. From what i see,sunpak build is not bad compared to Nissin and Emoblitz.
Just my 2cents worth.
Rgds
