This is a constant problem, deciding if it's all worth it.
I take a philosophical approach and say to myself...."this will never, in a million years, ever be worth as much money as I will put into it,
Therefore I must consider it a labor of love."
Now, whenever I start to wonder if it's all worth it, I just ask myself "do you still love it?"
So far the answer is YES!
I will never be able to sell it for enough to make it anything other than a financial loss, so I will keep it, fix it, enjoy it and then pass it on to a deserving person who could otherwise never afford one.
Further, I reserve the right to change my mind at any time, for any reason or no reason at all!
Sadly, some trailers are destined for the scrap yard. If that's the case with yours I hope you will give the folks here first chance at parts. Some of what you have is valuable as parts, but it's a shame to see another little AS go that way.
Good luck, Rich