Can you actually by SAM in your country from local flea market or walmart?
You can´t buy macs from the flea market or at walmart in germany. (At least not the flea markets I´ve been to. An iMac G4 (which won´t run MorphOS but is comparable to a SAM460) will be sold at about 350EUR on eBay (if you are lucky), but you will have to wait longer to find it there than to just order a SAM from Vesalia. Macs are getting more popular, so it is much easier to get an Intel machine than one of the classic models. No Mac (any condition) that was built after 2000 will retail below 100EUR here.