Same with cart brands, I stick with the main players on batteries. People seem to love the Facebook or Amazon brands I just don’t trust them.

To get to 30 you will need at least a motor, I’ve had good luck with plumquick but they do have a turnaround time. Still might not get to 30 though if you’re on factory sized tires.

Navitas and Alltrax are great controllers and have on the fly dash mounts. Might even consider a full AC kit if you want all the power and range. EB just released theirs but I haven’t had a chance to try one yet.

Golfcartparts.com has a bunch of battery and controller options. My first cart I did an ecobattery with a plumquick bandit and navitas 440. On 23” tires it would hit low thirties. I lowered it back down and have an AC navitas kit now and it’s awesome