It is largely personal prefrence but there generalt two that are the most popular. The Aquaclear which I would recomend ussually wins as the favorite filter in polls on this site. It has the largest and most versitly media area of any of the HOB filters. For your tank I would get a model 110. Possibly two depending on what your live stock is but considering you have been surviveing with a ugf one should sufice.
The other very popular filter is the Marineland Emperor series. These are the ones with the bio wheel on the front. They use the premade cardiges which you purchase at the store.