No worries, will not break or crack. The most difficult installation is for concrete top with tiles and there is no problem drilling on it even though it is an old table top

Aquaphor Crystal Eco @ RM 1500
Installation @ RM 150 within klang valley
Replacement @ RM 450 (to replace once a year)

when we choose water filter, we need to do the comparison in terms of
i) technology (carbon / uv / RO / ozone / oem etc)
ii) company background and service  (realibitly / any research done by the company?)
iii) initial price (cheap or expensive as compared to what?)
iv) long term maintenance and service (hidden t & c etc)

my family and i have been using eSpring for more than 7 years. we choose eSpring based on several reasons :

1) convenient - direct drinking without boiling
2) complete peace of mind - realiable company - more than 25 outlets and in malaysia for 39 years already, more than 40 countries selling eSpring with 7 millions users worldwide.
3) long term cost effective - 1st year Rm 0.60/litre and 2nd year onwards only Rm 0.10/litre.