While this may not be a perfect solution for you, you may be able to purchase locally and price match - I know I've use Best Buy's price matching policy on mult

While this may not be a perfect solution for you, you may be able to purchase locally and price match - I know I've use Best Buy's price matching policy on multiple occasions. You might also find it worthwhile to simply find other providers who may be slightly more expensive but with better reliability - places like B&H Photo Video come to mind.