Hello.
I would buy a new soldering station and would like a help to choose between these four models:
75W CHINESE HAKKO T12 CONTROLLER (With 24V PSU and FX-9501 Handle = 30€ +or-):
http://www.ebay.es/itm/271853551202?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649 (http://www.ebay.es/itm/271853551202?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649)
https://www.youtube.com/watch?v=PRJB8oNGEmU&hd=1 (https://www.youtube.com/watch?v=PRJB8oNGEmU&hd=1)
ISOLDER-40 (93.90 €):
http://www.incopia2.com/shop/estacion-de-soldar-inteligente-jovy-isolder40-p-6976.html (http://www.incopia2.com/shop/estacion-de-soldar-inteligente-jovy-isolder40-p-6976.html)
https://www.youtube.com/watch?v=Z4Ah6I_tqSo&hd=1 (https://www.youtube.com/watch?v=Z4Ah6I_tqSo&hd=1)
100W MLINK S4 (71.39)
http://www.satkit.com/b2c/index.php?page=pp_producto.php&md=0&ref=mlink-s4 (http://www.satkit.com/b2c/index.php?page=pp_producto.php&md=0&ref=mlink-s4)
https://www.youtube.com/watch?v=CJcfIKeUcKk (https://www.youtube.com/watch?v=CJcfIKeUcKk)
90W BAKON BK2000A (114.90):
http://www.incopia2.com/shop/estacion-de-soldadura-bakon-bk2000a-p-10880.html (http://www.incopia2.com/shop/estacion-de-soldadura-bakon-bk2000a-p-10880.html)
90W ATTEN AT-90DH (119€):
http://www.incopia2.com/shop/estacion-de-soldadura-atten-at90dh-p-10352.html (http://www.incopia2.com/shop/estacion-de-soldadura-atten-at90dh-p-10352.html)
https://www.youtube.com/watch?v=iuHI9opJ6Lc&hd=1 (https://www.youtube.com/watch?v=iuHI9opJ6Lc&hd=1)
What is the best option in terms of performance and flexibility?
Is much difference between the different powers?
Really worth spending the money difference?
Greetings.