I ship items from ebay only if these criterias are met:
1. Can't find item locally
2. Price difference is at least SGD$150 and above " Do include paypal exchange rates, shipping, insurance and GST"
3. Reputation of seller is very good
4. They ship items directly to singapore cause shipping via PO BOX or Vpost is not exactly the best way to do it.
It's always better to buy locally if you can find them. Sometimes pay a little more but rest assured the after sales service and peace of mind is there. There are folks like BGWguitars that can do that for you and are very reliable.