1 Utama TRU, as I said in previous post. And I also got Sergeant Stones. Should have buy the extra Ice Vipers but then it is my brother did the paying XD.

Odinn:

1) Sungai Wang: Most possible chance to get HoH SS and SE is in Metro Jaya.
2) Lot 10: Isetan's Toys department don't stock HoH stuff
3) Times Square: Never saw a single HoH in Grafitti's, but you can get them from Time Machine, they charge a whopping RM 60 per figure.
4) Curve: Not too sure about the independent toy shops there, but you can try your luck on the department stores.
5) Amcorp Mall: Toy Wizard stock them but, as you said, they sell in a set, bastards. I don't see a point of buying a set of figures where i don't want a few or several of them, waste of money to buy crap you don't need.
6) Tropicana City Mall: TRU don't stock it last i seen, but Brick Brothers do stock them, at what price, i don't know. Carrefour do stock up RoC and HoH lines, but limited. Last time i saw, i saw a few Crimson Guards, Vipers, 1 Flint and 1 Zartan.
7) 1 Utama: Probably try your luck in My SciFi diner, but so far, i seen RoC line, no HoH yet.
8) Mid Valley: No point to check TRU, only 1 HoH Viper.
9) KLCC: Heard that they ran out of stock, not sure
10) Subang: Toys Worker do sell some 25th anniversary figures, but not sure if they stock any HoH lines or not. 

You might need to check out other areas with Carrefour, Tesco, Jusco, Metro Jaya, Parkson department stores, most likely you get to find them.

Oh, to all the fans out there that's stayin in KL, if you guys want it, lets make a gathering of Joes/Cobra collectors. I'm actually tempted to watch the RoC movie again this weekend in Times Square and as well as check out the toy shops in Times Square too. Anyone interested?