We all just want to ride and sweat it out. Some like Dahons (like me and wife), some like Terns and some like Raleigh, Whatever the brand, we still ride, the bike will still takes us to the intended place. Maintenance is also important and to be able to spot what's wrong with the bike, one needs to be able to feel a perfect bike first. This has to be ensured by the shop that sells the bike. I have bought 3 bikes from Sew Leong in Dengkil. Why? He's cheaper because since his shop or rather father's shop is fully paid up, my guess, and overheads are way way lower than the city's bike shop. Every bike that I bought, I buy it straight from the box and I don't need it to be adjusted. But that's me, because I have been fiddling with bicycles since I was in secondary school.
To state a fact, all except one bike mechanic are not truly qualified if you look for paper qualifications. Only Gary of CCI in Penang is truly qualified. He was supposed to take engineering in US but when he arrived, he switched to bicycle courses and spent a year doing that. His grandfather was so angry with him after finding out and stop talking to him. Later, (it's his grandson anyway), he still funded him to start a bike shop CCI. I knew him well when I was in into mountain biking and buys stuffs to upgrade my riding gang's bike. I also seek a lot of technical advises from him. His shop was finally taken over by a son of a rich banker who was also a fellow rider when he failed in business and till today it's still in Penang. No matter how technical he can be, Chin Aik is still doing well, learning the ropes, not from US or any cycle shops but from experience. My point here is, in Malaysia we learn to become good from scratch. The bike mechanics here in Malaysia could have been a car salesman, a hawker selling Hokkien mee (like me

) or even an engineer.
Unless you understand the geometry of a bicycle frame, how physics affects the ride, we are not specialist. Just knowing, 'this is good , this is lousy' or in fact, just knowing to to dis-assemble and assemble a bike does not makes us specialist. Neither does knowing how to adjust all parts of the bikes , we can call ourselves specialist. It's all a learning curve. I also know of a bike mechanic who thinks he knows it all and feels threaten when some plain looking old rider can do better than him. I mean, shouldn't he improve himself by trying to learn what he doesn't know. There must be something he don't know, right.
Then they are others who are well educated, hence can read a lot of literature about bikes. He gets every detail of the bike from the net, from manuals from the boss of the company itself. He can tell you anything regarding bikes but couldn't spin a spanner. Can you call that specialist?
My point is, brand is nothing! All bikes can be ridden and it is just a matter of comfort and also the EASE of maintenance. Just buy whatever brands we like according to one's budget and preference. Not all can afford a 5K to 10K bikes. Even if you can start with a RM700 bike, you can still upgrade it later. It's like savings while riding. Makes it easier to start. Even if you buy a Trinx or an XDS, you can slowly buy better components and upgrade step by step. Then at the final stages, you have double cranks and FD, 9 or 10 speed, lighter seat post and handlebars, better cables, better pedals, better seats and tires and finally you can change a frame. Then you get your dream bike.

Many can't afford even the first bike, let alone have multiple bikes, like, this bike for this route and that bike for that route etc.etc.
IT'S THE PEOPLE WHO TRY TO BE CLEVER WHO NEVER ARE ; THE PEOPLE WHO ARE CLEVER NEVER THINK OF TRYING TO BE.