super light-resistant tomatoes

Hullo fellow gardeners (Happy New Year to you all).

I read about those crimson crush tomatoes that are supposedly 100% blight-resistant. They are avaiable for order right now. I looked on the site (Sutton seeds) I think that are selling them as plant  "plugs" (I know what they mean but I had never had of them term before). Apparently, they only send "plug"  by post to addresses within the UK. Never mind, I thought I can buy they seeds. Another blank. They will not be available until the autumn.
So my question is if I get my sister in England to order the "plugs" and send them out to me here in Belgium are they likely to survive the journey (they would take a week to reach me, I imagine)?

Failing that, has anybody heard anything about Tomato Seeds - F1 Lizzano, which BangorUniversity claimed were the most blight-resistant species hitherto?

Anton

There is a thread discussing it here

http://chat.allotment-garden.org/index.php?topic=117842.msg1377671#msg1377671

So I'll lock this thread now