Having played the Scottish Rite auditorium several times, it would definitely be amenable to the Musical Box. It's quite a large stage and as you point out, many A-list international acts have played there. It's a hike for me though being in Bucks County! Fingers crossed.....
I saw you guys play at the Scottish Rite. Excellent show. I remember the guy taking my ticket at the door noticed my Ravens sweatshirt and remarked “Ravens . . . wow you drove all the way up here? You must be a hard-core fan.” To which I responded “Oh yeah, these guys are definitely worth it!”