1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65

Because they yield the best aperture per buck, Dobsonians are great for deep-field, dim objects. They are sometimes called "light buckets" because they are frequently very large.
If you don't need to do photography and don't need a clock drive, a Dobsonian makes a fantastic amateur scope which is surprisingly portable. If you do want a clock drive, get a Newtonian on an equatorial mount. Just be aware that they're not very portable.