The prices are a bit more than what you would pay if you were buying them locally off the shelf -plus the costs shipping on top of that, but the shipping costs are reportedly far from outrageous. However, the total price is still far less than the typical going rate on Ebay for very rare things such as the SU-27.
There are a number of toys and play sets available directly on the M&C site that I've never seen before in the US domestic market or online. Some of them look simply awesome, I'll highlight a few below using MCToy's own stock photographs:
|Anti-Aircraft Missile Vehicle|
|Fast Attack Vehicle|
Check out their page for World Peacekeepers at http://www.mctoy.com.hk/index.php/i/toyseries/2 as well as their other 1:18 Brands. Be warned however, the website is very, very slow; painfully slow at times.
Disclaimer: I have no association, employment, or investment with MCToys. I just write reviews and news.