I heard somewhere that the effect of Gold Peaches on your monster decreases with each use. Does this have any fact behind it, or is it bogus? If it is bogus, this rumor belongs in the Myths and Hoaxes section.

On an unrelated note, the Raising Tips section has a topic, “Tech Chains Or What To Do When A Tech Is "Difficult" To Get” with inaccurate info.
“In MR1, some techs are available at training from the very start of the game, others don't seem so easy. It's pretty simple here, you just need to get the stat that it's based on (Int for the Int based Tech) up another level, that is above 300 or 600.”
In my experience, you get the second attack from any Training at 300 in the stat being trained, sometimes as low as 250. This also applies to Power and Def, as they lack a ‘first’ attack. Rarely it’s a little more difficult, but not by more than one extra training session with the lazy monster involved.
The first attack comes at 100-something, maybe 120, though I don’t remember exactly. However, with a young Pixie on Life Training this isn’t exactly immediately available. Could someone update that long outdated information? Also, in MR1 they are called Attacks, instead of Techs :)

I'll look into it, kind of busy now.

Yes, the first is a myth.

The first tech can come as soon as 124 in some monsters, I recall testing some with my maxxed Golem.

If a Monster has high enough fear and spoil, I've had them get attacks as early as 80 and 210 on the given stat.

Thanks!
You are absolutely correct, thanks so much for looking into this!