Jopen vs Eden : Price or power?

Made a poll before this, really wanted to use the images from the site. Forgot this existed. Whoops!

Eden's own silicone rabbits are less costly than Jopen.
Jopen has a higher vroom rating across the board.

Really looking for a quality silicone rabbit, but could use the extra money if I went with the cheaper Eden one. Is it well worth it to buy the more expensive Jopen? Has anyone had any experience with their Eden silicone rabbit not working powerfully, or not lasting long? Equally has anyone had experience with a Jopen not lasting long?

These toys are way expensive, and I would pay for the higher priced Jopen if it means the vibration is better and it will last longer. Will the Eden version do me just fine?