I've recently been upgrading and adding some new crowns and halfs to my collection and when doing so wondered why I never did it sooner. Now I've been putting them into lighthouse quadrum capsules because I believe for nice coins there's not much better. I've also just bought this box which is made by lighthouse and is lovely I'm really pleased with it. It houses 100 quadrum capsules or 300 2x2 flips.
Just thought I'd share since I love it and people need to know about them ha!