Hi, im considering purchasing either a 250 or a 400 but haven´t ridden a quality crosser or unduro for some years. Could someone just let me know, if for example the wr 250 power can be compared to a 125 2stroke´s or the 400 to a 250 2stroke or is the wr 250 similar to a 250 crosser, you know what im getting at!!! cheers