get the biggest deltec u can afford. sometime the branding matter because german dun use their reputation as a stake.
good product that work wonder plus high resale value .
local make product such as skimmer and calcium reactor is good IMO , but low resale value .
chiller , resun is value for money of course other brand like RR, teco will be reliable . but i calculator , 3 resun CL280 spoil is equal to to one teco RA240. so i still go for resun . dun have deep pocket .
warranty is important for expensive equipment , JBL artica chiller seem to have 2 years warranty . retail in our sponsor reef depot .