1000 links or 1Mb is probably about the best you can expect if you haven't added any new fields.
If you're on a free host, it's possible that their hard drive runs out of space on a regular basis, thus truncating your files when they're written to.
If you're on a free host, it's possible that their hard drive runs out of space on a regular basis, thus truncating your files when they're written to.
