Vibrator vs non-vibrator for first toy

I’m about to buy my first prostate toy and have narrowed it down to either the Helix Syn Trident or the Helix Syn V. I like the idea of a smaller toy. I tried a p-spot toy once before and it hurt quite a bit.

I’ve used my finger in to massage my prostate before and pressure felt good so I think the non-vibrating would be ok. But I also like the feel of a vibrator right on my butthole while I masturbate sometimes.

I’ve read a lot that vibrations on the prostate don’t do much for many people so I’m not sure it’s worth the extra money that I’ll not enjoy.

Has anyone been through this and can share some thoughts?