I was listening to GQT today and they were saying how bad tomato blight
is, how susceptible Gardeners Delight is and that they were going to do
trials to find a resistant variety.

Er, I grew Gardeners Delight last summer outdoors with no blight.

Was it just (as they hinted) that last year was exceptional?

Would I be well advised to spray my crop this year every 14 days as a
precaution?

Steve Harris - Cheltenham - Real address steve AT netservs DOT com
A useful bit of gardening software at http://www.netservs.com/garden/