So tried a few more today and im getting quotes from £800 to £1200 respectively. Manning in particular said its because its my first porsche and didnt take into consideration my past car history of owning MR2 turbo's for years which are same layout and same power, in fact the boxster by all accounts is a lot easier to drive!
To think the best price ive had is via money supermarket and another broker Keith Michaels who do bespoke quotes emailed me to say that the best quote ive got must be a mistake and that the excess must be way off rather than accepting what ive advised him. https://dr