I'm looking at buying a new tennis racquet. My previous racquet was a Head Metallix 6 and I'm looking for something a little bit similar but with a touch more control and feel. I liked the oversize head but would definitely not go any bigger than the 115 square inches on the metallix. My playing style is mostly from the baseline but will approach the net sometimes, and I like having a big serve. I am ITN 6.0 in Australia, not sure what that is in the American system, probably 3.5 to 4. Some of the racquets I was considering are the Babolat Aero 112, the Babolat Drive Z 110, Dunlop Aerogel 700 and maybe the Head Microgel Radical Oversize. Any suggestions or recommendations welcome.