totan totane: it's a cool product but the magnet slips out the silicon frame? a design flaw for a price that must be revised/improved - Thanks for the unbiased info
Roger Pike: I have ordered these based on your review,looks like a brilliant product. Can't wait for delivery.
Andrew Smith: I really hope they fix the insecure magnets issues with the final production version or this will be a real let down. I don't mind paying the little extra for a quality product but then I expect it to work flawlessly, and this is a serious oversight that should just never of happened.
Samtagri: I use laser printed transparent sheets with different colors. I cut them to size with an extra lip which I bend and insert under the diffusion plate on the speed light. Laser printer transparencies can withstand high heat and won't melt. I used them on many shoots already. They are cheap, convenient, and look professional.