| Dear Mr Saabed:
First of all we would like to thank you for choosing Alhambra.
We do not know how your 7F was broken but if the damage is located in the top, or the back or the head, probably it could be repaired. If you like please send some digital pictures to firstname.lastname@example.org and we will further inform about such possibility.
If you can translate a Spanish text into English (there are many web sites to do that) you could read the advice two men named Luis Gallego from Switzerland and Jordi Cuenca are giving to another man named Jose Luis.
In regards the technical point of view, There are big differences between these two models: the 7Fc has wider sides than the 10F has (102 mm # 95 mm). The varnishing of the 10F is lighter (similar to the French polish) while the 7Fc has a Polyurethane finish. The bracing design is also different. The woods, despite they are the same, have more quality in the model 10F (Straighter grain).
If you really wish to play pure flamenco, then your choice should be the 10F. If you are going to use the guitar for recording, then probably you should think about the possibility of purchasing the instrument with the Fishman preamp already installed.
If you need further information or assistance, please do not hesitate to contact us again.