If someone search for new part this model is probably one of best.
You don't get RGB but you have more plugs on top and one could serve for Barrow G 1/4 Quartz RGB Plug.
100 version is little bigger in live than you think from pictures.
 
Heavy, nice finished, great option, look amazing, fit with any hardware, it's classic and push you in direction to use only glass in computer.
Now we have Tempered Glass cases, glass tubing, glass reservoirs. 
 

 
You will like him 100%.
 
Maybe people think glass is more sensitive, but if you met with electronic cigaretes you know how glass could be hard and much more durable on scretches than any form of plastic available to civils or in normal industry. 
Only flaw is because you are limited on 2 size. Anyway for me because I will go in direction of everybody else that mean smaller cases 100 version was better option. He is easier for bigger cases than 140 for smaller.
 
I wait some other parts and constantly show up something new I would like to have. 
But never mind, I will build loop just before heat now on summer and for few months I will organized what I need exactly and how I want to look on longer time. I need to try black tubes and Norprene as well, maybe even Red Transparent Coolant.
I estimate nice because I'm bigginer before GPU arrive if something not change only 2 compression fittings will be above hardware, that mean only 2 sensitive spots for leaking on Monoblock. I helped other to install and hard and soft tubes but never build for me and never alone.
First hard part I head because first time I met with tubes very hard to install, only hot water help, but I got confirmation that it's right way.
Water should be really hot, on edge where you can't drink because heat, 2 minutes cooldown after boiling point, than go to the end of fitting easy and off corse you never could use same tubes after removing from fitting, because I need to make move like I want to brake tube to pull on down sharp to remove him from fitting. It's good because I cut peace of tube and use to practice on fitting before I installed everything in case, I would be in front very hard challenge what to do because no one show on video clips that tubes go so hard and people usually order some other type than to bother.