It's weird that the game encourages people to go on very overplayed maps like 2fort and Dustbowl. The only TF2C-unique map that players are encouraged to explore is Avanti, which isn't enough to me. I think noobs should be directed to the new things the game has to offer, like 4team and domination.
I'm not demanding these maps exactly; I think these are just some ideas for what a more tf2c-exclusive World Traveler can look like
- 4plr_sisyphus 'cause it had a cool teaser, it's a very fun 4team map, and it's new to the release
- dom_railway to introduce people to the new mode on a universally enjoyed map
- vipr_2bridge to introduce people to the new mode on what is possibly the most straight-forward vipr map
- td_sunnyside so chicken may be found
- vip_avanti has no reason to be removed from the achievement