Back in the earlier days of my motoring/life as a couple life I could only aford old bangers. Typically I'd buy trade ins from the larger franchised dealerships which they didn't want to retail, "Trade Cars", on the strict understanding that once the money was handed over you wouldn't come back. They won't sell these to you now due to consumer protection laws giving the buyer too much power. However I did run around in some pretty dodgy motors! I particularly remember doing a core plug on the Ambassador in a filling station on the M1. and cutting my top lip very badly trying to separate the centre pipe from the transverse front silencer on a DAF 44 so I could carry it into the commercial repair shop, again somewhere on the M1, where they were going to let me use the welding gear to repair it (the pipe had cleanly fractured - probably due to resonance vibrations from the 2 cylinder engine being mercilessly thrashed up the road - so welding was a good option) This was at about 2 am on a winter's morning at a commercial emergency recovery workshop. They were ever so friendly and horrified when I stuffed the ragged end of the broken pipe stub into my top lip as it finally gave up it's grip on the silencer - Lots of blood all over the place! Since those early days my vehicles, although often old, have benefited from my experience and been "over maintained" so breakdowns on long journeys haven't really featured. Until, of course, a couple of years ago, when the Ibiza chewed up a final drive (probably pinion) bearing around the M6/M5 interchange going down to Devon. Luckily it degraded quite slowly so we did complete the journey but so much damage was done a new box had to be fitted, OUCH! that made a hole in the savings!