Elviokai,
I like how you put it. Intolerant to sibilance is I think a *huge* understatement. I was going crazy from the sibilance which I never had with the Alto. I tried everything and then figured out the problem. The Scala must be spiked directly to a hard floor. You cannot use coasters under the spikes and you definitely cannot use something like a Herbie's pad under coasters. So, if you have the Scala and hardwood flooring, you will need to get some granite slabs or similar and spike the Scala to them.
I like how you put it. Intolerant to sibilance is I think a *huge* understatement. I was going crazy from the sibilance which I never had with the Alto. I tried everything and then figured out the problem. The Scala must be spiked directly to a hard floor. You cannot use coasters under the spikes and you definitely cannot use something like a Herbie's pad under coasters. So, if you have the Scala and hardwood flooring, you will need to get some granite slabs or similar and spike the Scala to them.