+1 for the Thule- solid, silent & economical. Put them on a swift which are gutless made no difference even at 110kph. You can get the wing bar that does extend from mounts, quite a few different styles.
Only thing they are expensive but once you've mounted them you see they worth it. Ive had rola's in past & had most other racks on work cars, when i buy for another car wont hestitate to get the Thule's.