Moving subjects: are thes pics easy to take with mFT?

Hello,

The better question would be:  is image quality with omd + zoom worth 1500€  over the quality i already own with  my oly dslr.

For my travel photography the e 420 + lens has to much bulk.  Omd has almost the same size.

Epm 2 looks more interesting in size.  How does this camera behaves for action with long zoom?

how does epm2 compares to omd for travel and mountaineering? (my 2 precious compact cameras died in my backpack, the e420 survived because it does not fit in).

Greets

Steven