Cant go wrong with a Halo bud! Ive only just started using one and there awesome! even keeps up with an E-Blade! They are slightly heavier than a revvy but you dont notice it when your out busting ya ****.
Ive only used a richochet once and thought they were ok. Fast considering its only 9v and it does actually work (Got a bounce of it!). I dont like having the lid at the top mind, makes it quite awkward to pot up.
L8trz
Tommy