Good Fletching Bot?

I use RSBot fletcher and I'm nearly 98 fletching. I started from 1. It works brilliantly.

Back on topic....which of these two are the better bot?

Chen is the developer of CarbonFletcher
Phil is the developer of AutoFletcherFullPhilled

I have tried both bots, they get the job done, but the way I would pick is based on dev.

Chen has a few bots, haven't tried the other ones. If you need a bug fixed, he would most likely get it done fastest.
Phil has tons of bots. All his bots seem good but I have had problems with one and he hasn't been quick to fix them.

You make the choice.

OK, Thank You. I think I am going to try a few carbon bots.

There extremely cheap, but they have few auths, there getting new bots every day it's a great growing site. I think it's like $5-$7 an auth or something.