Opera mini impresses

Browsed for nearly an hour with opera mini on the QTEK 9100 mobile with "Load Images" turned off in settings. Expected a GPRS bill of something like Rs. 20-30. But it came to only Rs. 1.80! That makes it 300 kB transferred. Quite efficient, since I was browsing wired.com. Opera did not disconnect the GPRS connect even as I was reading each page, and so kept the bill down. I believe the connection times out when using IE, so each reconnect charges 30p. Ease of page navigation was also good in Opera. Small user-friendly touches like auto-flowing the text to fit screen without disturbing the general page layout and so on.