I am extremely happy that I went with Atit and his team. I was a little weary at first since his team did not have encryption experience, so when I followed up with him after not hearing from him for two days, he had apologized and informed me his team was testing out the encryption before responding to my inquiries. I was fairly impressed. Throughout the project, Atit has been very responsive and e-mailing me back every night if not every other night. It was due to my inexperience that the project finished on time. If I had known the importance of flowcharts and providing every single screen step by step, I believe Atit's team could've finished the project within two to three weeks (I had projected 4-5 weeks). If you'd like to view what his team has done, feel free to check out "Pocket Wallet". Thank you so much Atit!Jenn