I really liked my Pelican. It worked really well, but was freaking HUGE and consistently was outperform by my friend's Yeti. I "upgraded" to the Yeti MOSTLY due to size, but also after having had to (on multiple occasions) replenish my ice on trips more than once, while my friend would just keep trucking along.
My thoughts as a comparison...
My wife and I LOVED the Pelican latches. In fact, my wife liked them so much that she complains about the Yeti latches every time she uses them it seems. On the up side (for her) it gives her something to complain about.
I LOVE the Yeti's size. The Pelican when all loaded up was a freaking behemoth and I would typically ask my wife for help with loading it into the back of the 4Runner (I have an 8" tall platform in the back and the back is lifted nearly 5"). With the Yeti, my wife is able to lift it into the back on her own.
Also, I like to have my cooler loaded lengthwise along the rear cargo panels so I can drain the water if needed without taking it out of the vehicle. Also, my ratchet straps work better with it loaded this way. With the Pelican I could not do this without folding down the back seats. With the back seats down it would hang over the edge of my platform a few inches, so I had to build ANOTHER little platform for it. The Yeti fits in there with the seats in their upright position.
Full disclosure: I got great deals on both coolers. The Pelican through Costco (and returned for a full refund two years later) and the Yeti through REI w/ 20% off, and my annual dividend.
All in all, for me PERSONALLY the Yeti is a much better fit for my needs. However, if you don't have a big ol' platform in the back of your 4Runner, the Pelican is a great buy.
(I looked HARD at RTIC back in January or so and they had their ship date as late JULY. Had it been more reasonable, I would have purchased that thing on the spot. Of course now that I have my Yeti I have no heard of a single person actually waiting more than a month or two.
I have heard a COUPLE complaints on the internet about RTIC's products, but who knows if they're true/honest. This is the internet.)