Does Your Church Have TV's Or Projector in Sanctuary?

Has anyone installed a TV wall for their main screen in their sanctuary?   We'd love to hear your pros, cons, and costs.

We were quoted $30,000.00 for a new projector.  It seems that four 75 inch TVs and a media splitter could do the job better for around $10,000.  We'd love some advice; thanks so much!