I need a pair of black pumps to wear with suits. Instead of a classic pair, I would like to buy something a bit more trendy with cone heels and slightly pointy toe, like this one:

http://www.aldoshoes.com/us/wo.....einders/95

1) Do you think this is a good idea, or should I stick to a classic pair? I want to be able to wear them for the next couple of years. Do you think this retro trend will die soon?

2) Can you help me locate some? This pair would have been perfect, except that I need it in black leather, not patent. I need a size 7, definitely under $100, the more affordable, the better.

3) I found a pair by Madden Girl. It is very affordable. The only problem is the slightly more rounded toe than I would like. Does it look juvenile? Should I trust my instincts and keep looking for a more pointy one?
http://www.6pm.com/product/7411914/color/2084

Thanks!