Private high schools in Pittsburgh/Allegheny County

All, Curious about your experiences with private high schools in the area. Specific questions are teacher to student ratio, quality of education, extra-curricular activities, classroom expectations, college prep expectations, yearly cost, and transportation to get there, if any. Thanks a lot for your help! Kate Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, forwarding, or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.