If you can afford it maybe buy all three bats and let DD swing them and pick the one she wants. Then send the other two back. Softball.com has a great free shipping and return policy. There was another online store I checked that had the same policy but didn't have the Rocketflex. Here is the policy from softball.com:
"FREE SHIPPING WITH BAT PURCHASE
Offer is limited to Free Standard Ground Shipping on entire order with purchase of a Bat. Offer is limited to standard delivery within the Continental U.S. and excludes APO/FPO addresses. Entire order must be shipped to a single address. Does not apply to prior purchases or open orders and cannot be combined with any other offer. Free bat returns only apply to unused bats and item must still be in its original "shrink wrapped" packing to receive a refund or exchange. Offer may not be used towards purchase of gift cards, gift certificates, pitching machines, balls, drop ship items, team orders or select items. Offer may not be redeemed for cash. Promotion may be modified or terminated at any time. Certain restrictions may apply."
I did this when I was buying DD a catcher mitt through justballgloves.com. It was justbats.com I checked and they didn't have the Rocketflex.
"FREE SHIPPING WITH BAT PURCHASE
Offer is limited to Free Standard Ground Shipping on entire order with purchase of a Bat. Offer is limited to standard delivery within the Continental U.S. and excludes APO/FPO addresses. Entire order must be shipped to a single address. Does not apply to prior purchases or open orders and cannot be combined with any other offer. Free bat returns only apply to unused bats and item must still be in its original "shrink wrapped" packing to receive a refund or exchange. Offer may not be used towards purchase of gift cards, gift certificates, pitching machines, balls, drop ship items, team orders or select items. Offer may not be redeemed for cash. Promotion may be modified or terminated at any time. Certain restrictions may apply."
I did this when I was buying DD a catcher mitt through justballgloves.com. It was justbats.com I checked and they didn't have the Rocketflex.