Slow boiling even for meths, probably due to the amount of Ti to heat up. Not really worth it. If you like small meths stoves get the white box stove from backpackinglight.co.uk. Even the Decagon Ti meths stove from Vargo is probably better. Don't buy it from there as you can probably get one from BPL-UK or Outdoorswarehouse for about the price it will probably end up at.
Get yourself an Evernew DX multi-fuel stove. The one from BPL-UK with a Ti burner or just get the outer and use a tatonka or trangie clone burner. Burn wood, esbit, hexi or meths in it. Costs more thought but is a nice shiny Ti gear which should satisfy your buying urge.