There is a rather large difference between Tuner Pro and Nistune, Tuner Pro is a software program, that in it's basic form in theory could be used for any car on the planet. This requires people to develop the necessary files and even hardware to interface with those vehicles. Nistune however, is a ready made software AND hardware package that can only be used in specific Nissan ECMs. It's a nice program, and hardware, and can see why it's priced where it is, and if I used Nissan ECUs in my applications/swaps, I would probably use Nistune products.
Crome has some cool features, if it wasn't for the fact that the software "expires", it would be a great product. I hate the fact that developers put these expirations on software, it shows that they are afraid that people won't buy their next product, or that they are all out of ideas, and need to find some way to get more money, they call it greed.
