I was strolling through Best Buy the other day and noticed a 26 inch Insignia (house brand?)wide screen HD monitor for $479.00. I was thinking about a new set for my bedroom and it doesn't make any sense to spend $350.00 for a 4:3 SDTV right now. Has anyone had any experience with cheaper HD sets? Are they worth while or would I be better off waiting until HD becomes even cheaper or I can spend more money?