I bought a Park PCS-10 about 4 years ago, it gets lots of use and I love it. The only shortcoming of the PCS-10 is that it wobbles a bit compared to a shop stand that bolts to a floor or a big steel plate - but that's not really a problem unless you're working on 50 pound E-bikes/overbuilt downhill bikes. Just buy one already, they cost about $150 and last for many years, the added convenience is well worth the small investment.