Need to replace Roland XP-10

Hi all. I am not a synth player so I'm not very knowledgeable. I play in a tribute act that is synth heavy and one of the keyboards used is an old XP 10. Obviously a very outdated board but it serves it's role well and has the right retro sounds for what we need. However, it has started to act up at gigs and has gotten to the point where it cannot be relied upon anymore. So I am wondering what is currently available that is budget friendly (less than 500euro?) and would have similar sounds and arpeggiator function as the XP 10.

My research so far has lead me to believe the newer XPS line from Roland would be a close match but it doesn't seem to be available anymore, at least in Europe. Seeing as such an old board currently fulfills our needs I hoped there would be a cheap replacement available.. The KingKorg is likely going to have to be replaced/or backed up soon too, hence trying to be budget conscious with this replacement.