Steve the latches on the hood; aren't they closer to the windshield than NeilM's?
You need some closer to the front to prevent a non GF only CF hood from lifting 
....I was surprised when Steve told me at JKM recently that he'd had probs with them. There aren't that many locations on the Mk5 bodywork under the bonnet which offer a secure fixing point but the further back, the more the potential adverse leverage. I took VWR's advice and compromised where mine were fitted: On a very firm anchorage but not as firm as Steve's further back. However, Steve's car is much faster than mine. Obviously I have retained the oem central bonnet catch/lock as well.
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Glad the weather has been good for you, Steve. Brings back memories of when Hurdy and I did it. Fabulous that you've got 2 days