Yes, Jordan, please post a pic for us!
Gwen, I've got a 'short list' a mile long... have to find a way to narrow it down some more, or they won't have any room to bring any other plants for sale to the show! Its almost like a mini project - but I've got 20 on my list!

If I posted the list, would everyone vote?
Becca, I've read elsewhere that new grows than spikes can get confusing, and what starts off like a new growth seems to morph into a spike! I'll try to find a link to the info (with pictures) when I get back from London. I think it was on another forum.