I've not been, but we have friends who live in the...

I've not been, but we have friends who live in the Houston area. We're trying to find them a doctrine based church, NOT a "word faith" church. Is this basically a word faith church, with the flashy band, lights and flashy services? Is this a ministry with loving members, or are they more concerned with collecting money and telling members what they want to hear?
Do they have a ministry that teaches a "feel good pep talk" type ministry or
does the pastor water down the doctrine? Does he teach doctrine based messages?