Depending upon how much cash you have to spend there is a third option because of where you live.

Book your car in for a major refresh, brakes, gearbox, suspension  at one of the U.K's specialist's and drive there( or catch a ferry), as it would be either a full days drive or maybe a 1 night stop-over trip. Then hire a car for a few days and have a holiday while your defender gets fixed. This way you know the job's done right and you and maybe your partner could have a few days or week away touring U.K, Scotland and maybe Ireland . Talk with a few clubs on the route and maybe have a few detours on your return trip to enjoy the refreshed defender. 
As others have said look to a local club for mechanics and as your in the E.U use the UK suppliers to send you cheaper parts like paddocks, devon etc.
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