I'm in the market for a vapor cleaner. I've looked at the White Wing and the VX5000, but don't have an opportunity to try either. I want it for general indoor cleaning, but also have a TON of windows I want to do.
There are lots of threads on steam cleaners on this forum, but I don't believe anyone has posted with comparisons of the brands. I believe either model would be fine.
I have had a vapor cleaner for several years. The one thing I don't find it useful for is window cleaning. It was no easier and no better at cleaning than using a squeegee. Fabulous on ceramic floors, though.