Based on my experience with IOI, I rather pay 20% extra and go for SP Setia. IOI product is a piece of crap and their ppl are very irresponsible. I lodge my complaint to IOI and requested for defect rectification work since January this year, but they never start their work until recently.

My current unit is having a lot of problems... leaking, wall structure, cracking tiles, missing stopcock, plumping issue etc...