Advice from riders of naked bikes

[Janet]

I have an FZ1-N and my other half has a Triumph Speed Triple. We have a couple of trips planned this year and neither bike is great for taking luggage. We're only intending to take soft luggage, as we're hiring cottages and so just need the luggage for the trips there and back. Has anybody with a naked bike tried out a reasonable sized magnetic tank bag? We're a bit concerned that with windblast, if we go too fast, the tank bag magnets might be overwhelmed. Has anybody got any experience, good or bad, of using a magnetic tank bag on an unfaired FZ1/6/8?

Thanks.