Sugestions for small low wattage bass cab

Budget? How small is small?

I am a fan of my Bergantino CN112. Sounds really good and clear, it is small but a little boxy when going up and down stairs, etc. I recently added a Barefaced One 10 for practices. Very small and easy to carry but I have not used it enough yet to really report on the sound.
 
Thanks for all the sugestions. Unfurtunally my budget is not the ideal to find a good one. I rely more on ebay, therefore I would appreciate sugestions on used cab under 100
 
Thanks again. One last question. With the mark bass 250w head, can I buy a 200w cabinet or does it have to be the same or superior wattage? I guess thats something to do with ohms but I never understood it.