I have just uploaded Mayflower class VIII Colony ship to the downloads area.

Best I can do for now, TL 8 FTL 4(my settings current max ftl rating). The ship can carry 720 colonists in cryo.
The typical colony will of course require closer to 100,000 for a successful plant. So they will need about 100-150 of these to make the journey, and hope they all make it.

You can find the file here in the downloads section. Please use this thread for comments.