Regarding Cars. We don't finance cars, we buy them; we earmark money we put in savings for the next vehicle. Just because you get a low interest rate doesn't always mean you get a great deal.
We paid cash for our last new car (it wasn't available as a used model), but I don't think financing is always a bad idea. If you can put the cash into an investment account with a better return than your interest rate, it's a good deal. Right now though any guaranteed investment (like CDs or a money market account) is so low, it doesn't make sense to do it this way.
My car is 12 years old, so in the next couple years I'm going to have to start thinking about maybe getting a new one.
We can go on a $3000 vacation with little "savings" because we are extremely frugal in everyday life (see: 12 year old car). We don't have cable, I haven't been to a coffee shop in years, I don't smoke, we eat out about twice a month, we go to the movies less than once a year, I get my hair cut every 2 years, I don't wear designer clothes or get manicures and pedicures.. Basically, everything we do is saving- it is the way our budget is set up. Sometimes (like this summer when we spent a few months learning to scuba dive) we spend a lot and nothing goes into savings, so then we are more conscious about it for the next few months. We certainly can't take a $3000 vacation all the time, but if we want to, because of how we live our lifestyle without excessive spending, we generally can if we want to.
1) You are planning a 'last minute' trip,based on your randomly chosen dates-
When planning our Distrips,we ALWAYS plan far ahead,and base our travel dates 100% on what discounts are being offered,and when. (last year,I planned a 10 day trip,4 'adults' food included,airfare,2 nites onsite at Universal,8 nites onsite at Disney,and spent a grand total of 2600.00-my bro decided to join us 'last minute',and spent at least that much for 2 adults,6 nites onsite...
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) is when people complain about not having enough money for extras and fun stuff, when they've chosen other areas where they spend their discretionary income. As the poster said above, whatever you want to spend your money on is fine; we all have different priorities. I personally live in a smaller home than the bank told me I could afford because I want to take vacations, go out to eat once a week, go to the movie theater a few times a month, etc. Those are my priorities. If people have others, that is absolutely fine, but then don't get upset when there isn't extra money in the budget for other fun/non essential items.
So you're whining about not going on vacation, but you spend at least $100/week on DVDs?? There is your vacation money!! Ugh. 

thought it was ending, last post was yesterday until you just posted
Oh my, you are probably right! We are all sick over here and the fever has eroded my brain I think! That didn't even dawn on me!! lmao! You have to admit it sounds WAY funnier when worded "man advantages" tho! teeheehee!