Do not read too much into the lack of response. I do not think it really reflects anything.
The members at MaintenanceForums.com do not mind entering discussions, sharing ideas and debating statements - but they rarely submit to anything outside that context.
Personally I would like to see a bigger response however most people enter this site for other activities.
Just my 2 cents from being a forum admin for the past 10 years.
Maybe we should start a Benchmarking or Research forum for this purpose?