Which rimless toilet? Subway 2.0 or Icon Rimfree?

I have thrown our rimless toilet into the ring here:

Toto Tornado Flush

My wife is still enthusiastic after 1.5 years because 1. it flushes very well, 2. it is relatively easy to clean, and 3. nothing splashes over (not even on the toilet seat).

I mention the last point because a friend of ours regularly gets annoyed about it, as the water on her rimless Keramag (almost 2 years old) repeatedly splashes over during flushing. It has come to the point that she definitely wants to replace the toilet (in the future).
I have already read here that Keramag is apparently working on fixing the problem.

Negatives about the Toto:
- it was very expensive (tears in the eyes)
- you should use the original toilet seats (don't know if this is also recommended by other manufacturers)

PS: By the way, the name is program with this toilet. The flush actually creates a vortex (like a tornado). The Japanese really know their toilets.

Reviews of toilets: elegant and timeless, fits the buttocks like a warm summer rain; unfortunately, sometimes a little mess happens.

Are there any experiences with toilets without or with an open flush rim? Does anything really splash over with the Keramag Icon? Is it worth getting a ceramic coating, like CeramicPlus from Villeroy and Boch, or a glaze from Keramag?

Best regards
Sabine

We have ordered this here: DIANA Life wall-hung WC deep flush rimless, white

Hi,

Does nothing really spill over with the Keramag Icon? Is it worth getting a ceramic coating,

we have two Keramag Icons, nothing spills over. Neither when "filling" nor when flushing.
We chose the Keratec coating, also for the sinks. It is indeed somewhat easier to clean, but it can't work miracles.
According to the seller, the Keratec coating is supposed to be one of the few/the only one on the market that is permanent. Because it is supposedly fired multiple times. No idea if that is true.

So far very satisfied.

Regards,

Andreas

Are there any experiences with toilets without or with an open flush rim? Does nothing really splash over with the Keramag Icon? Is it worth getting a ceramic coating, like CeramicPlus from Villeroy & Boch or a glaze from Keramag?

Best regards
Sabine

We have the Joyce from Villeroy & Boch with Direct Flush and Ceramic Plus. We only flush with the lid closed, otherwise a few splashes sometimes land on the seat. But the coating is really top as nothing can settle. Even after 2 years of use, everything still looks like new. And you no longer need irritating or caustic cleaners.