Hi Guys,
i leave in Europe as well,
here are some thoughts and also the way i solve couple of "issues" you described.
First, Mesa products are expansive here for many reasons you described;
Second, in europe, you can make intra eu arbitrage. Buying from an authorized seller in eastern europe will allow you to save money.
Third, my preferred solution is buying from US sellers, either new or second hand gear. There are reliable sellers here and there and i know one top guy , well known and faithfully respected on this forum. On top, most of the amps i bought from him were recently serviced at Mesa factory. Buying a MKIV or a C+, recently serviced is a must; better investing a couple of hundred USD in that rather than gambling buying an amp coming from nowhere and saving USD 200 bucks as for example. Shipping is not an issue. Why should european guys pay EUR 1150 for a second hand triaxis when you can get one for USD 900? by the way i will sell mine , send me pm if you have any interest)
Fourth, as we all know, mesa products are reliable.
cheers