RSVP hop captures only one ip address which is the address of the outgoing interface of the previous hop, each hop re-writes this address with its outgoing interface ip and hence will not have end-to-end visbility like RRO. Capture screen shot from an egress LER (R7) is given below for your reference:
Topology: (1.1.1.1)R1------R2--------R3--------R4--------R5--------R6---------R7 (7.7.7.7)