I wonder if they could've crammed everyone into the drive section, and ditched the saucer module?
On the other hand, a bigger ship with more space and sciencey stuff available could have been useful as well - more storage space, or more space to turn into resource refineries, or something like that. And more well-educated talent to look to for ideas.
Alternative: Donner Party....in spaaaaaace.
what if it were a defiant class ship with all the bugs/issues worked out.
:3
1) Cloak
2) If problems arise, use pulse phasers
3) Re-cloak, and keep moving
They would have been home by the end of the second episode and have learned a valuable lesson about the importance of following the prime directive.
Another option: Beam the tri-cobalt torpedoes onto the array on a timer, then get sent home by The Caretaker.