WEB Ordering of Large RPTV's

I been considering the pro's & con's of ordering large, heavy RPTV's from on-line sources. Some of the prices seem attractive, But I'm wondering about potential problems. Anyone out there have experience with this? Comments, Suggestions? Thanks, Phil Griffin...
I bought a Toshiba 40" RPTV from www.onecall.com about 1.5" years ago. TV was transported from WA to FL by freight truck. Item was delivered in excellent condition. Just my 2 cents.
I bought a 64" Philips TV w/9" guns for $3200 online about 6 months ago. I couldn't be happier. The set arrived in excellent condition and the toughest part was lifting it up the steps. If you use a credit card, you are very well protected against DOA sets.