The classic argument (& perfectly true) is that consumer monitors don’t use SMPTE-C graded phosphors, don’t have a “blue-only” setup to accurately adjust color, nor do they have the resolution of broadcast monitors. So if you do any color-correction or graphics, what-you-see MAY NOT be what you get (using consumer). That said, it’s far better to AT LEAST be watching your output via a TV, and not just a computer monitor. Main reason is that the gamma of computer displays is quite different (usually darker) than that of tv’s.
So… in your case, I’d suggest looking on eBay, etc, for a used 9″ portable broadcast monitor (doesn’t have to have battery slots, but a DC-in is nice.) Reasoning is you can take “on location” to GREATLY assist your lighting setups (for corporate work), your clients will dig watching you work through it, it’ll look (& is) more “pro” on set, and finally, you can use it as your editing monitor. Should run around $300-500 used on eBay. Make sure it has “blue-only”. Google that to see how to use it – in the meantime, there are work-arounds to set up a consumer TV via a “blue-only” method (Google will find it).
Good luck, happy shooting!
“Constituo, ergo sum”
Bob Woodhead / Atlanta
http://www.CoolNewMedia.net
Quantel-Avid-FCP-3D-Crayola
Panasonic HPX500