Hi, Andre:
I just re-read your original post and realized that you own the Totems and are thinking of replacing them with the De Capos. When I posted my original reply, I thought it was the other way around.
Just to be sure you understood my point, the Totems, to my ears, sounded like a mini-monitor, whereas the De Capos sound much more like a full-range speaker. With the DeCapos, not only will you get better bass response, but also better low mids and a far more engaging presentation. The differences between the two speakers were not subtle (and I still remember the big smile that appeared on my face when we switched from the Totems to the DeCapos...)
Good luck,
Jon