On Morrisons More the correct prices are not pulling through as you are only scraping the logged out page. To see the Morrisons More Prices you need to be logged into the site.

Example Flora Buttery - Trolley.co.uk £2.50 / Morrisons Logged out £2.50 / Morrisons Logged in 2 for £2 - Best price of all supermarkets not represented on your site.

You are not showing both prices like you do for Tesco Clubcard / Sainsburys Necter

Why? It is misleading.