Does anyone have experience with both versions of the kobold as a PC and have a strong opinion on way or the other on it?

I'm creating a kobold Rogue for a Rime of the Frostmaiden campaign. Pact tactics sounds like it could be very useful. But I generally like the MotM version of kobold a bit better.

For more context: We might get another player, but right now it looks like it will be just a party of 3. One is thinking of playing a wizard or sorcerer and the other is considering barbarian at the moment. My plan is to go Scout Rogue . And I am open to switching to Ranger if that feels like it would be a better fit for the party.