I lost my CD that came with my Dazzle, so when I go into my computer and try to reload using the code that came with the product it doesn't work. You can never get a hold of anyone on the phone at the company. And if you push technical support for Dazzle or Avid they tell you to file a claim and see how to get a new ASC code that YOU HAVE TO PAY FOR. That is a bunch of crap, since this is their product. I would not recommend this product to anyone. They say the code they give you when you purchase the product is good for one customer service call, then after that you must purchase another code each and every time you need assistance. Obviously means this is a bad product, if you have to purchase technical support code each time you call them. Wouldn't recommend any of their products.
The T#i line is what they call a "pro-sumer" line, which is basically between a consumer line camera like a very basic DSLR and a professional DSLR camera, thus the term "pro-sumer." Typically what this meant is an DSLR with an APS-C sized sensor, decent resolution, and some hand-me-down professional features of pro-grade cameras from a few years ago. For this reason, sometimes it's not worth upgrading from one of these cameras to the next until at least a few generations have past (meaning if you have a T5i, it's not really a giant leap forward to upgrade to a T6i). However, the T7i is somewhat different. When I was doing research on what features it has and what it is missing compared to the pro-grade DSLRs that are considered "current" right now, I was surprised to find very little. The main differences really is that the pro-grade cameras have the LCD display on the top that would display all of your relevant camera settings, and then a few of them would also sport a full-frame sensor. Other than that, the differences are very minor. Something like maybe 1 or 2 frames less in burst mode or something like that. Nothing that would really jump out at you and make you regret not stepping up to the professional grade equivalent (Think it would be the 77D?). It actually has pretty much all of the big features of even their current pro-grade DSLRs, making the T7i probably one of the best prosumer DSLRs to buy.