We decided to go with the JGive component a few days ago to start our fund raising campaigns. Had a little glitch getting it to work due to the joomla 2.5 template we chose, which was professionally analyzed by the techjoomla support team, and they brought forward a solution to the problem.
Small questions regarding options/layout were directly answered with a solution and promise to add this functionality in the upcoming version. Looking forward to work with the JGive component the coming years, having faith in the support team backing this component.
Juan de Dios