Firstly you are responding to a 4 year old post - I mean WTF.....
.ai has huge upside potential
It is a 4 letter dictionary word, it's brandable, the .com is developed for an email capture company so this word has real word usage in the tech industry which fits .ai like a glove
Google "sumo software" or "sumo technology/tech" etc etc and see what comes up - loads of tech sites using "sumo"
Finally go and have a look on namebio........you have quoted reseller value imo - end user value for me is low to mid xx,xxx range.......
Next time do some basic (and I do mean basic) research instead of plucking a figure out of your backside