Law RCing Bot

[CEO]

I'm going to be doing Natures in the Abyss until level 54 RC then switching to laws. Should I continue doing law runes in the Abyss or switch to hot air balloon transport with ROD to C Wars?

I'll probably purchase a bot for this to do the laws. Got an Abyss bot but will switch if hot air balloon is faster!

Thanks in advance!