welll... another recommended one is bulbo lepidum... it is small but very free-flowering... my plant has sent out 4 spikes from a single bulb..!! not all at once, of course... btw, can anybody please give me culture tips on bulbo uniflorum? although it is native to Malaysia (moderately-high elevations), i don't seem to have much luck with it... i'm growing it with the same conditions as reticulatum and subumbellatum... But on the other hand, bulbo biflorum (highland species) is growing very well and has sent out a spike... will post pics soon... =)