It is done, but the problem you will encounter is access to propane, and electeicity. Most of europe is 220 single phase, whereas were 120 volt single phase. So unless you have a batchmof adapters and a step down transformer you wont have power. Same for propane, they use different fuleing adapters, so access to propane could be a problem. Add the 30 days or so transit times across the ocean might make for a tough situation. You would unless your going to spend months and months in a foreign country you might be better off simply renting.