GILTF is a troubled company since years, and at best it will take a long period to put it on tracks (if at all).
EVS is a complete different story for 3 reasons, 1/It is now in a better situation than GILTF. 2/It operates in a much less competative enviorment than GILTF does. 3/It has a daughter company which it plans to spin in AIM at 2-3 times the purchase price.