PKs or SP-4s? Edit

http://img112.imageshack.us/img112/8829/pksbp4.jpg

What are they? I always thought they were PK droids, but they have the SP-4 type head except they don't look to have the spiked head, or the mouth, it sorta looks like the head of the early concept PK Droid.

http://www.starwars.com/databank/droid/pk4/img/bts_bg.jpg

--Rune Haako 21:58, 20 September 2006 (UTC)

• Interesting. Perhaps it's a "SP-3". Fleet Admiral J. Nebulax ^{(Imperial Holovision)} 23:59, 20 September 2006 (UTC)
  • That 'early sketch' is the PK-4. Gonk123 20px ^(verobrain) 01:54, 21 September 2006 (UTC)
    • Yeah, we already established that. Fleet Admiral J. Nebulax ^{(Imperial Holovision)} 11:12, 21 September 2006 (UTC)
      • Is the PK-4 a series or just one droid? Gonk123 20px ^(verobrain) 23:12, 21 September 2006 (UTC)?
        • Could be a similar case to the FX-series, where there is a subseries (such as FX-7) where all the droids' names are identical. Fleet Admiral J. Nebulax ^{(Imperial Holovision)} 00:06, 22 September 2006 (UTC)
• They're SP-4s. Look closely, and you can see the details you mentioned (they blend into the other parts, but they're visible). The leg pistons, coloration, and proportions all match, too. - Lord Hydronium 00:16, 22 September 2006 (UTC)
  • Ah, I see them now. Fleet Admiral J. Nebulax ^{(Imperial Holovision)} 00:17, 22 September 2006 (UTC)
    • But I don't see the spikes. Gonk123 20px ^(verobrain) 01:43, 23 September 2006 (UTC)
      • I see them. Fleet Admiral J. Nebulax ^{(Imperial Holovision)} 02:11, 23 September 2006 (UTC)