DDS preparing to test "Level 4" cloak?

The DDS are rumoured to be about to test a next generation cloak which could be the first Level 4 example. This new cloaking technology is said to work at such a low level of the space-time continuum that even neutrino analysis cannot betray the cloaked ship. The first field test of the new cloaking device is understood to be planned in a few weeks aboard a Rome class corvette.

For the record Level 1 cloaks work at suppressing EM radiation, Level 2 cloaks bend detection rays around the object and Level 3 cloaks locate the ship at a lower level of subspace even allowing phasing through other objects. Only the DDS and Dinos have the latter technology.