I'm looking to build up a steel, rigid, singlespeed 29er on a tight budget. I've been researching for a while and have narrowed to the following frames (listed in order of preference), which can be purchased for around $500.

1) Vassago Jabberwocky

2) Spot Longboard 9

3) Voodoo Soukri

4) On One Inbred

5) Van Dessel WTF

First four listed use sliding dropouts. I really like the retro look of the Van Dessel but it uses an EBB which I'm hesitant on.

Looking for opinions on these frames. Anyone have one of these?

About me: 5'6" at 140#; mainly ride XC and some AM.