I meant no disrespect in my comment. I merely observed what you were saying and the language you chose, and thought it was a real possibility that you were someone coming online merely to stir people up. I haven't really seen you 'round here much, so I thought I should ask, perhaps someone could have vouched for you. I hardly think it was fair for you to be "mad" at me for that.
I know you aren't keen to be listening to what me, or anyone else on here has to say, but we kind of have to say it because even online I feel this strange responsibility when I see people diving into the deep end, even if you don't listen at least I tried. The bottom line is horses are expensive and dangerous even at the best of times. Its great that you want to learn and try new things with horses, but after a year of riding you couldn't have possibly mastered what you need to master to move onto a young horse. Its not just you, its anyone.
Here is a non horse example for you: It's like a child in grade one saying they aren't a beginner at spelling anymore because they have been writing for a year and that they are now ready to research and produce a university level essay. Anyone who has been through school knows that between grade 1 and grade 7, or 10, or 12 you learn so much more and, in retrospect, you know that back then you could have never done that. What me, and others, are trying to say is that horse riding is like school, you don't get it done in a year, it takes 5, 10 years of dedicated, regular riding, sometimes longer, and even after that people never stop learning and improving.
I've been riding for many years and I would not attempt to break a three year old at this point in my life. Not because I couldn't, I have before, but because I think for most amateurs breaking a horse is simply a stupid decision. They're unpredictable, they're dangerous and sometimes it works out but its a risk people should really reconsider taking, and by explaining what you think training is, I don't think you truly grasp the danger and gravity of the situation.
Professionals do this dangerous job, but they have the tack, the gear, the facilities, the trained help, they know how to do it properly, and still even they get hurt.
I urge you to consider your purchase. Think of mastering your skills on your current horse. Think about learning new things, like how about you give dressage a go? Or go to a show? Or take some lessons in something you have never done? Explore the horse world and later, down the track, you can probably come across a nice young horse that is a much better deal than the one you propose.