[url=http://www.lounge.belloflostsouls.net/showthread.php?52847-Non-GW-Plastic-Sisters-of-Battle/page2]A while back I converted up a box of Dreamforge Valkir to be Sisters of Battle.[/url] I had ten left over, and so I made these; I won the multi-meltas in an eBay auction (which was a nice surprise) and the heavy flamers are left over from Throne knows how many Terminator sprues from my [url=http://www.lounge.belloflostsouls.net/showthread.php?56068-I-m-just-walking-with-a-ghost-Deathwing-Army]Deathwing army[/url].
I think the parts kitbash together nicely; they aren't simple conversions, but they aren't exactly hard either.