They are the same exact stats, but if you can hold off just 3 more levels, there is also the L83 G20's for the same cost. Not quite as precise (1/2 dot less), and slightly lower yardage (215-110 vs 220-125), as well as 1/2 dot less spin, however, they are 1/2 more forgiving - with a slightly lower meter speed. I tried out the Speedblades over the Christmas weekend free rental, and there were too fast for me. Then only 2 more levels after that is the VForged irons with similar stats to the G20s, with 1/2 more precision and spin, and 5 more yards total (220-115) for only 5 more credits than the Speedblades.
Taking a look at the profile with the clubs, I'd also recommend getting a 3rd wedge (the 200c/345c Ping ones would be good or the high level CG16's) - removing the hybrid in the process, and buying the Rossa or the L66 Ghost Spider. Then perhaps a longer wood (G20 @ L81).