How long ago was that TV? A lot of that has changed. You really have to talk with the HOA. When I was looking last fall almost every condo I visit had guarantees in there that prevented folks from getting socked with huge up charges like that. same thing with the townhome communities.
My HOA cannot raise dues more than 3% over the rate of inflation without legal action. Period. Now each homeowner is responsible for their own roof maintenance and repair so that's not an issue but common areas like pools, gym etc all have separate budgets and those budgets have minimum amounts that must be maintained at all times. we get monthly statements of the escrow accounts and quarterly statements on the scheduled maintenance. for example we have a gated driveway and garages. the gates are schedule to be repaired in two years (every seven years) along with folks garage doors. that's part of the budget for 2016 so when it's time there shouldn't be an issue. same thing with the community center, unless a tornadoe comes barreling through.
I do know of a few instance of special assessments but they were from older HOA.
They are trying to get better at keeping them to a minimum.
I think the larger issue especially if you live in a big complex is what to spend those dues on. As you can imagine all members have different ideas on what's important.
I only have 12 other members in our HOA so we have our local meetings at the neighborhood watering hole where we discuss issues. Some neighbors want the front yards resodded (is that a word) so we'll have a discussion on that but outside of that, we'll chat about where the Christmas/Hannaka party is going to be.