I bought a TL Electro secondhand in 1978. At that time, secondhand Pentax Spotmatics were around the £100 mark but the Yashica cost me only £64. In the event, I wasn't disappointed and though the Yashica wouldn't have been my first choice I grew to love it and especially its green over/under exposure indication. A couple of years later, I traded it in against a Yashica Electro AX - big mistake! The AX was cranky in its operation (worth a Google if you don't know), gobbled batteries and the auto exposure was at best erratic. In my camera assortment (I hesitate to call it a collection!) now, I have a TL Electro as well as the Yashicas pictured below. All work fine, but in repairing Yashicas I've always been impressed by the build quality - for instance brass gears where other manufacturers might use plastic. The 35 is a fine fixed lens rangefinder, with a silky smooth action. The TL-Super is essentially a match needle metering version of the TL Electro. It's very heavy (all those brass gears!), the chrome is of excellent quality and it has a mirror lock-up facility (chrome lever beside the lens mount). The 635 is the only one of the three that I use regularly. It also feels very well made and though I also have a Rolleiflex, it's the 635 I go for when I feel the need for some TLR therapy.
Steve