I need to fit a new stopend outlet section to an existing gutter system - which is Ultraframe Ogee White - installed about 5 years ago. However, Ultraframe have changed their design - mine is asymmetric (so junctions etc. need to left- or right-handed) - to an asymmetric system - so the 2 don't fit. Does anyone know of any way round this problem (replacing the gutter is not an option - it would need lifting the conservatory roof to get at it).