1) that has a 1in steerer.... meaning if your bike has an unthreaded headset it will most likely NOT WORK!!! what bike are you planning on putting it on (model/year)
2) you get what you pay for... your gonna get all that thing is worth on your first few rides.... it locks up, rusts, and despite their advertisements DO NOT adjust...
If you have a 1in head tube and want to go from rigid to susp. Id say go for it....FEW companies make a 1in fork... so this fork is appealing to those with 1in head tubes....
You are a few weks late buddy... I just sold my Marzocchi MX PRO ETA for 100 clams..... try ridemonkey.com classifieds... there are daily deals there....