Depends on which location your office located. Surely a bit bulky but if taking consideration of your mileage to & from office, you can balance your opinion actually between kapcai & cruiser / touring bike.

Daily rider here, using Tracer 900 GT.
Kajang (home) - Shah Alam (office) - Kajang (home), 95 km per day.
Take out the side boxes, not using it on daily ride as using backpack / tankbag for storing my raincoat, wallet, etc.
So far no issue on lane filtering, easy to maneuver some more.

It's a big bike, fall under sports touring category same like Versys 1000 but still practical for daily usage. It's slim body & not very heavy in weight, nimble enough to do lane filtering. My daily route consist of traffic jam areas like Hospital Serdang - IOI Putrajaya, Puchong - PROTON Shah Alam, LKSA up until Shah Alam city centre to the office. Going home via bike lane Federal Highway, NPE, Connaught Highway & Cheras Kajang Highway, you can imagine about cars , lorries & mopeds using the route.

650 should be enough for highway, no worries on that.

erksss... hai tracerian!