Greatest hobbit deeds/actions

[Tuor in Gondolin]

How about some consideration, and eventual comparative
discussion and listing of notable hobbit brave or notable deeds?
Some witness multiple contributors and some might rate lower
then might be thought, for example, here's one
beginning selective list.

1-Bilbo leaves the Ring for Frodo
2-Sam Gives the Ring back to Frodo
3-The Bullroarer kills an orc defending The Shire
4-Merry helps slay the Witchking of Angmar
5-Bilbo goes down the tunnel to first Smaug confrontation
6-Gollum's epic efforts to regain the Ring
7-Frodo defies the nazgul at the Ford of Bruinen
8-Deagol finds the Ring in the Anduin
9-Bilbo saves the dwarves from the giant spiders
10-Bilbo gives the Arkenstone to the elves and men of Dale
11-Bilbo returns to Erebor after giving up the Arkenstone
12-Lobelia confronts Sharkey's gang with her umbrella
13-Frodo finally (with "assistance" from Boromir) decides to go to Mordor
14-Bilbo gets the dwarves out of Thranduil's Realm
15-Frodo's failed effort to destroy the Ring
16-Rosie has numerous children
17-Fatty Bolger stays behind to cover Frodo's trail
18-Pippin kills a troll