I felt it was limiting, of course I expect limits, but I feel 4,000 lines is pretty unworkable, at least with how I want to work it. I know why you want to keep it restricted and I think it's fair, but there's not a lot of space to work in and as said, especially with it being the BETA. I would like more room to test it and then hopefully help TGC out in the process by spotting bugs. However, I might still be tempted to part with £3 and give the subscription a punt for a month, though hopefully bugs do get squashed at a fair rate, otherwise I might as well just buy AppGameKit and wait for FE to get to its ready stage.
I understand this project is a big undertaking with its goals, but it will be sweet to see it at its full capacity once it out of beta.

So I hope the community supports it so it gets to that stage quicker, but of course, I think we might need more than 4,000 characters to help squash more bugs, at least those who don't think it's yet worth their money.
My perspective anyway.

I wonder what TGC's perspective is.