4/5 stars. The rules are reasonably good.
Background.
A more heavy weapon orientated grav craft than the jetbike and similarly able to have good speed and maneuverability. These are comparatively rare constructs and valued by many legions.
Strengths.
Good movement rates, T=6 and W=4 make for a much more solid version of the jetbike.
These multi-marine Land speeders have nice rules like deep strike and firing protocols to make best use of what they are.
In terms of weapons, the combination of the cyclone missile launcher and heavy bolter is actually not bad at al. Upgrade to two lascannons for long range aggression.
Weaknesses.
Leave the volkite culverins at home - you can't go "big" with this squad. The heavy flamers have limited utility compared to other squads. Two more heavy bolters is interesting for sheer fire power. And what ever happened to multi meltas compared to second edition?
Builds.
3 Javelins (225 points).
Exploit the missile launcher and heavy bolter combination. Replace the missiles with 2 more heavy bolters for sheer fire power.
Javelin with 2 las cannons (80 points).
Long range fire platform for anti-monster or anti-tank duty.

