Guys, earlier today I was on the For Sale forum and noticed a "Gold Trader" called Martin advertising a Syncros bar and stem for sale.I was the first to answer the post and I got dibs on the stem depending on steerer size, He replied and I PM'd to tell him I'd take it and waited all afternoon for his paypal addy. I sent another PM and also left a message on the forum reminding him I wanted the stem and was waiting to hear from him re payment.At no time did he mention anyone else was interested. Eventually he informed me that the stem was dibbed p/p ! All this time there was no other posts on the ad and I'm really pissed off as I thought once you dibbed and PM'd about payment, the deal was practically done? Have a look for yourselves and let me know if I'm in the right or overreacting. Never had a prob like this before on Retrobike.