Board Thread:R2D - Bug Reports/@comment-25156151-20150302163228/@comment-24903142-20150321221348

Rock cooldown = Ruins the gameplay. Adrenaline won't increase. (rock spamming helps your reflex and parkour.)

Rock material = This may cause glitches or lag,due to scripting, I really don't think it's worth it. (RIP Rambo throwers,melee glitchers,etc.)

Tank speed =  The speed is just fine. (You can just sprint, with the help of ENRGY and the Strawhat)