Hehe, thanks for your concern bro. But don't worry, I'm sure I can't blow my speakers with this amp. Just operate at the amp rating without distortion.
Based on your link:
"If you use much more power, you are likely to damage the speaker by forcing the speaker cone to its limits. If you use much less power, youll probably turn up the amp until it clips, trying to make the speaker loud enough. Clipping can damage speakers due to overheating."
Too much power means mech damage. Clipping and distortion can mean coil damage. Therefore, we as users need to be content with the "loudness" level which is safe for the amp not to clip. Then our speakers will be safe.
For example, as long as you have clean sound, you can connect a 100W speaker to a 100W amp, operate it at 10% volume (so you don't wake up the neighbors because it's 12 midnight na. haha) and it is guaranteed you won't damage the speakers. That simply put is driving a 100W speaker with 10W amp power. However, if we drive the amp until it distorts and clips, then the 100W amp is actually delivering more than 100W RMS power into the speakers. Then you might damage the speakers by overheating.
Also taken from MikeP's thread:
"Using an amp with some extra "headroom" will help assure that only clean, undistorted power gets to your speakers. Some professional amplifiers are designed so they have additional headroom. These amps can cleanly reproduce transient peaks that exceed their rated power. In this case select a model with an output power rating equal to the continuous IEC power rating of the speaker."...
"If budget restraints or legacy equipment force you to use an amplifier with less power, extreme care should be taken to see that the amplifier is not driven into clipping."
