Trend, humm the two i'v got are the later Ferm brand.

From what i know they are the same units just rebranded under the Trend Name. I havnt had any problems with mine, they seem well built, good cooling and yes i also got a smaller collet for mine. Trend also use the T4 i think it is in the cnc machines they sell so...

links: [ame="http://www.mycncuk.com/forums/showthread.php?p=2649#post2649"]Ferm[/ame]