How I play the game wrong...how do you play the game wrong?

After reading through a few things, it got me thinking about the things I do that go against the common advice that tends to be given. It also got me wondering if there are other folks out there that play against the grain with anything. Though I've only got 2,339.3 hours in the game, I should know better by now.

The two main things I do wrong...

• Jump Jets: I strip them from pretty much every 'mech and I almost never add them to any 'mech.
• Armour: I maximize the armour on pretty much every 'mech, perhaps stripping 0.5 tonnes at most if desperately needed for a piece of equipment.

I probably do plenty of other things wrong as well - oh, I massively break my support warranty with BTAU, heh, by adding in other mods and making tweaks to the mod here and there, there and here, and here again and there again. Doing this means no asking for help from the BTAU gang - and I'm not going to lie about it and ask for help. I only bring this up because I was a bit tired the other night and forgot to make copies of the files I was modifying and didn't keep track of what I was changing and where...lol...had to uninstall and reinstall the whole blast game because I screwed it up so bad. So yeah, always make backups and keep a log of what you're doing. Just wanted to throw that out there.

But yeah, I'm curious what things folks might do that many would consider playing the game wrong...I can't be the only one.