Haha, tough break on the difficult locks you've chosen. A Kwikset deadbolt, or some inexpensive padlocks,
like the laminated school locker locks would definitely be a lot more forgiving. The locks you have now are
good at teaching you what -not- to do though.
I have the same SouthOrd picks you do, and over time, and especially in the hands of people I've tried
to teach, my short hook has been bent also. All I did to fix mine was bend it back. I'm not an expert on
metallurgy but usually bending and re-bending steel will work-harden it and cause it to become brittle
and eventually break. Since I don't know the grade and composition if the standard SouthOrd picks I
cannot really say what heating would do to the steel. With most ferrous metals you must cool them
slowly or they don't anneal properly.
As for the Peterson tools, I have that exact set. Its main purpose is to pick IC cores to the control position
so if you're looking to be able to do that to the SFIC you have and others you intend to acquire in the
future, then it's a good buy. If you don't plan on working on IC core locks more then it's not a good investment
for you.
I like the slender gem pick but I use it rarely. It is very easy to bend. If you are a heavy handed picker you
-will- bend this pick and you'll be constantly re-bending it back to its original shape, which will stress the metal.
I find it useful for more heavily warded keyways, and reach up, under, and behind pins without as easily disturbing
others. With this pick you need to have a sufficiently gentle touch.
To help you with understanding if you're trying to move an immovable structure of the lock I suggest you don't go
immediately in to trying to pick the lock. What I do is probe the pins individually with a short or long hook before applying any
torsion to the plug. This is useful for determining how far the pins are in to the lock, where they end, and how much
space there is beyond the tumblers. It will also let you know if the pin stacks are damaged, fouled with debris, or at all
movable to begin with.
If you're looking for quality and inexpensive picks, getting a SouthOrd Slimline set is a good way to go. I can't yet vouch
for the quality of the Max High Yield picks until I get a set of my own (hopefully soonish). Peterson and HPC pick sets
are notoriously high quality and many others here at the forum stand behind them as their go to tools, so that's also
something to think about.
I hope this helpful for you
