I have the speedi system and i love it, only drawback is that it doesnt face you but i found that my older LO outgrew the facing you stage pretty quick! The wheels come off really easy aswell which i found to be great in my car as it is a coupe so doesnt have a large boot. The carrycot and car seat clip on and off really easy and my nearly 3yr old has used the pushchair and theres plenty of room for her, its easy to push even OH likes using it!