I explored in my Clipper for years. It's a stylish, fast, great-sounding ride. I also had a 26-ish Ly jump range (engineered), but mine was fully armed, SCB, shield boosters, heat sinks etc. You would also do well to add a small collector limpet, some cargo racks (for limpets) and an AFMU (or 2) and fill -er up with limpets. So handy for collecting materials! Heat sinks are also handy for those unexpected lapses in concentration when jumping 43 times in a row.
I was often complimented on the ship when arriving in some far flung locations (Guardian sites, mainly... "Oooh, nice ship, CMDR!", while surrounded by AspXs and DBXs.
The "easy" engineers that are pretty much mandatory* (and quite fun to unlock) are Felicity Farseer for the FSD modifications (increased range, naturally), and Palin (quick 5KLy journey, nice for testing your build before a longer jaunt) in Maia for dirty drives: 550 boost, heck yeah!
The above image was taken sjortly before another CMDR appeared in his AspX. I was finished with the ruins, had a chat, and then boosted really low over his SRV, just to show off. Clipping the big hilltop in the process, shields offline, hull down to 21%.

That'll teach me to show off!
o7
*By mandatory I mean most helpful