I'm BEYOND excited about the RAH DBZ Figures... PICCOLO and VEGETA (in his Saiyan Armor) sound very likely and promising. Unfortunately, I feel that Medicom would be too hesitant to attempt a Frieza, Cell, Broly, Saiyans like Nappa or Raditz, or even a VCD of Garlic Jnr. I could definitely see them throwing a Super Buu out there, but that's mostly because they could get away w/ a human body w/ new hands and head sculpts; for me, all the villains after Cell (e.g. Undead Broly, Bio-Broly, Janemba, Bojack, Fat Buu, Skinny Buu, Super Buu, Kid Buu, Deborah, Babidi, Hirudegarn... etc.) were unnecessary and perhaps even silly. Granted, I like the designs, but that's a given w/ Toriami's trademark artwork - story and character-wise, I'm not so fond of 'em.
Anywho, I think if we get "original appearance" versions of characters like Vegeta, I'll have to cash in. I might be wrong this ONE time about Medicom not attempting characters like Frieza, Krillin, or any Androids, but while Medicom IS creative, taking risks isn't one of their specialties - I'm not really sure HOW to assure them that their DBZ figures would sell-out worldwide as long as they didn't dig as deep as Dedoria or Spopovitch (granted, if they did someone that minor, I would buy them w/out hesitation - ANY DBZ CHARACTER's better than few or none). Hell, I'd buy multiple Saibemen, and Cell Juniors would be icing on the cake. Granted, we're still talking Medicom here, so I'm still waiting to see what Bandai's got in-store...