I have an Excalibur also, only it's the slower model.
But it is deadly accurate, easily disassembled and stored for the winter, easy to reassemble , even in the woods and returns to zero after reassembling.
Easy to change strings in the field and did I mention accurate?
Shot a deer at 70 yds last year, perfect lungs passthru. I was lucky my bolt embedded in a tree behind the deer otherwise I doubt I would have found it.
AND, this is an excellent price!