I must say i like too start a set with a few euro hard trance sounds like these Iain Cross up to now plays some wicked tunes by Deepforces Tube tonic etc. Check out The Hitmen they do some awesome tunes deepforces last wish on Shook EP Awesome tune! The Mainfield link is very similar to Dj Dean Kick Off which is also a wicked tune. Is very difficult to say if this is Hard Trance, Euro Hard Dance maybe, genres cross over alot nowadays!